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2407061 = 5094729
BaseRepresentation
bin1001001011101010010101
311112021212102
421023222111
51104011221
6123331445
726313446
oct11135225
94467772
102407061
1113a4508
12980b85
136637c7
144692cd
1532830b
hex24ba95

2407061 has 4 divisors (see below), whose sum is σ = 2412300. Its totient is φ = 2401824.

The previous prime is 2407049. The next prime is 2407073. The reversal of 2407061 is 1607042.

2407061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2407049) and next prime (2407073).

It can be written as a sum of positive squares in 2 ways, for example, as 844561 + 1562500 = 919^2 + 1250^2 .

It is a cyclic number.

It is not a de Polignac number, because 2407061 - 26 = 2406997 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2407001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1856 + ... + 2873.

It is an arithmetic number, because the mean of its divisors is an integer number (603075).

22407061 is an apocalyptic number.

It is an amenable number.

2407061 is a deficient number, since it is larger than the sum of its proper divisors (5239).

2407061 is an equidigital number, since it uses as much as digits as its factorization.

2407061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5238.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 2407061 is about 1551.4705926958. The cubic root of 2407061 is about 134.0177632945.

The spelling of 2407061 in words is "two million, four hundred seven thousand, sixty-one".

Divisors: 1 509 4729 2407061