45822658 has 16 divisors (see below), whose sum is σ = 78744960. Its totient is φ = 19590336.

The previous prime is 45822641. The next prime is 45822727. The reversal of 45822658 is 85622854.

45822658 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 45822658.

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, 2283 + ... + 9841.

It is an arithmetic number, because the mean of its divisors is an integer number (4921560).

Almost surely, 2^45822658 is an apocalyptic number.

45822658 is a deficient number, since it is larger than the sum of its proper divisors (32922302).

45822658 is a wasteful number, since it uses less digits than its factorization.

45822658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8001.

The product of its digits is 153600, while the sum is 40.

The square root of 45822658 is about 6769.2435323306. The cubic root of 45822658 is about 357.8437413007.

The spelling of 45822658 in words is "forty-five million, eight hundred twenty-two thousand, six hundred fifty-eight".