45617406 has 32 divisors (see below), whose sum is σ = 94759200. Its totient is φ = 14622720.

The previous prime is 45617389. The next prime is 45617431. The reversal of 45617406 is 60471654.

45617406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70846 + ... + 71486.

It is an arithmetic number, because the mean of its divisors is an integer number (2961225).

Almost surely, 2^45617406 is an apocalyptic number.

45617406 is an abundant number, since it is smaller than the sum of its proper divisors (49141794).

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

45617406 is a wasteful number, since it uses less digits than its factorization.

45617406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 45617406 is about 6754.0658865605. The cubic root of 45617406 is about 357.3086488001.

The spelling of 45617406 in words is "forty-five million, six hundred seventeen thousand, four hundred six".