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2485087 = 11263859
BaseRepresentation
bin1001011110101101011111
311200020220021
421132231133
51114010322
6125133011
730060103
oct11365537
94606807
102485087
1114480a0
129ba167
13690187
14489903
153414c7
hex25eb5f

2485087 has 8 divisors (see below), whose sum is σ = 2724480. Its totient is φ = 2247960.

The previous prime is 2485073. The next prime is 2485121. The reversal of 2485087 is 7805842.

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

It is not a de Polignac number, because 2485087 - 27 = 2484959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2485027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2464 + ... + 3322.

It is an arithmetic number, because the mean of its divisors is an integer number (340560).

22485087 is an apocalyptic number.

2485087 is a deficient number, since it is larger than the sum of its proper divisors (239393).

2485087 is a wasteful number, since it uses less digits than its factorization.

2485087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 2485087 is about 1576.4158715263. The cubic root of 2485087 is about 135.4504750406.

It can be divided in two parts, 248 and 5087, that added together give a palindrome (5335).

The spelling of 2485087 in words is "two million, four hundred eighty-five thousand, eighty-seven".

Divisors: 1 11 263 859 2893 9449 225917 2485087