45866604 has 24 divisors (see below), whose sum is σ = 122311168. Its totient is φ = 13104720.

The previous prime is 45866599. The next prime is 45866617. The reversal of 45866604 is 40666854.

It is a super-3 number, since 3×45866604³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272932 + ... + 273099.

Almost surely, 2^45866604 is an apocalyptic number.

It is an amenable number.

45866604 is an abundant number, since it is smaller than the sum of its proper divisors (76444564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45866604 is a wasteful number, since it uses less digits than its factorization.

45866604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546045 (or 546043 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 45866604 is about 6772.4887596806. The cubic root of 45866604 is about 357.9581008568.

The spelling of 45866604 in words is "forty-five million, eight hundred sixty-six thousand, six hundred four".