45597966 has 8 divisors (see below), whose sum is σ = 91195944. Its totient is φ = 15199320.

The previous prime is 45597941. The next prime is 45598001. The reversal of 45597966 is 66979554.

It is a sphenic number, since it is the product of 3 distinct primes.

45597966 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3799825 + ... + 3799836.

It is an arithmetic number, because the mean of its divisors is an integer number (11399493).

Almost surely, 2^45597966 is an apocalyptic number.

45597966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45597966 is a wasteful number, since it uses less digits than its factorization.

45597966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7599666.

The product of its digits is 2041200, while the sum is 51.

The square root of 45597966 is about 6752.6266000720. The cubic root of 45597966 is about 357.2578855230.

The spelling of 45597966 in words is "forty-five million, five hundred ninety-seven thousand, nine hundred sixty-six".