45324656 has 20 divisors (see below), whose sum is σ = 94572072. Its totient is φ = 20918976.

The previous prime is 45324641. The next prime is 45324661. The reversal of 45324656 is 65642354.

It is a happy number.

45324656 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 3 ways as a sum of consecutive naturals, for example, 108746 + ... + 109161.

Almost surely, 2^45324656 is an apocalyptic number.

It is an amenable number.

45324656 is an abundant number, since it is smaller than the sum of its proper divisors (49247416).

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

45324656 is a wasteful number, since it uses less digits than its factorization.

45324656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217928 (or 217922 counting only the distinct ones).

The product of its digits is 86400, while the sum is 35.

The square root of 45324656 is about 6732.3588733816. The cubic root of 45324656 is about 356.5426643591.

The spelling of 45324656 in words is "forty-five million, three hundred twenty-four thousand, six hundred fifty-six".