45604285 has 16 divisors (see below), whose sum is σ = 60466176. Its totient is φ = 32843008.

The previous prime is 45604283. The next prime is 45604309. The reversal of 45604285 is 58240654.

It is a cyclic number.

It is not a de Polignac number, because 45604285 - 2¹ = 45604283 is a prime.

It is a super-2 number, since 2×45604285² = 4159501620722450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45604285.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45604283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9709 + ... + 13618.

It is an arithmetic number, because the mean of its divisors is an integer number (3779136).

Almost surely, 2^45604285 is an apocalyptic number.

It is an amenable number.

45604285 is a deficient number, since it is larger than the sum of its proper divisors (14861891).

45604285 is a wasteful number, since it uses less digits than its factorization.

45604285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23372.

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 45604285 is about 6753.0944758681. The cubic root of 45604285 is about 357.2743877818.

The spelling of 45604285 in words is "forty-five million, six hundred four thousand, two hundred eighty-five".