45746508 has 12 divisors (see below), whose sum is σ = 106741880. Its totient is φ = 15248832.

The previous prime is 45746497. The next prime is 45746513. The reversal of 45746508 is 80564754.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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, 1906093 + ... + 1906116.

Almost surely, 2^45746508 is an apocalyptic number.

It is an amenable number.

45746508 is an abundant number, since it is smaller than the sum of its proper divisors (60995372).

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

45746508 is a wasteful number, since it uses less digits than its factorization.

45746508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812216 (or 3812214 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 45746508 is about 6763.6164882406. The cubic root of 45746508 is about 357.6454048518.

The spelling of 45746508 in words is "forty-five million, seven hundred forty-six thousand, five hundred eight".