45627762 has 16 divisors (see below), whose sum is σ = 96623712. Its totient is φ = 14314560.

The previous prime is 45627749. The next prime is 45627781. The reversal of 45627762 is 26772654.

It is a happy number.

45627762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 45627762.

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, 223564 + ... + 223767.

It is an arithmetic number, because the mean of its divisors is an integer number (6038982).

Almost surely, 2^45627762 is an apocalyptic number.

45627762 is an abundant number, since it is smaller than the sum of its proper divisors (50995950).

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

45627762 is a wasteful number, since it uses less digits than its factorization.

45627762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447353.

The product of its digits is 141120, while the sum is 39.

The square root of 45627762 is about 6754.8324923717. The cubic root of 45627762 is about 357.3356853249.

The spelling of 45627762 in words is "forty-five million, six hundred twenty-seven thousand, seven hundred sixty-two".