45656634 has 16 divisors (see below), whose sum is σ = 91422720. Its totient is φ = 15200640.

The previous prime is 45656629. The next prime is 45656641. The reversal of 45656634 is 43665654.

45656634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45656592 and 45656601.

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 7 ways as a sum of consecutive naturals, for example, 1479 + ... + 9669.

It is an arithmetic number, because the mean of its divisors is an integer number (5713920).

Almost surely, 2^45656634 is an apocalyptic number.

45656634 is an abundant number, since it is smaller than the sum of its proper divisors (45766086).

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

45656634 is a wasteful number, since it uses less digits than its factorization.

45656634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9125.

The product of its digits is 259200, while the sum is 39.

The square root of 45656634 is about 6756.9692910357. The cubic root of 45656634 is about 357.4110401828.

The spelling of 45656634 in words is "forty-five million, six hundred fifty-six thousand, six hundred thirty-four".