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2394085 = 53712941
BaseRepresentation
bin1001001000011111100101
311111122001211
421020133211
51103102320
6123151421
726230561
oct11103745
94448054
102394085
111395791
12975571
1365a925
144646a1
1532455a
hex2487e5

2394085 has 8 divisors (see below), whose sum is σ = 2950776. Its totient is φ = 1863360.

The previous prime is 2394083. The next prime is 2394097. The reversal of 2394085 is 5804932.

2394085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 956484 + 1437601 = 978^2 + 1199^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2394085 - 21 = 2394083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2394083) 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 7 ways as a sum of consecutive naturals, for example, 6286 + ... + 6655.

It is an arithmetic number, because the mean of its divisors is an integer number (368847).

22394085 is an apocalyptic number.

It is an amenable number.

2394085 is a deficient number, since it is larger than the sum of its proper divisors (556691).

2394085 is a wasteful number, since it uses less digits than its factorization.

2394085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12983.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 2394085 is about 1547.2831027320. The cubic root of 2394085 is about 133.7765079786.

It can be divided in two parts, 23940 and 85, that added together give a square (24025 = 1552).

The spelling of 2394085 in words is "two million, three hundred ninety-four thousand, eighty-five".

Divisors: 1 5 37 185 12941 64705 478817 2394085