45348008 has 16 divisors (see below), whose sum is σ = 85678560. Its totient is φ = 22500400.

The previous prime is 45348007. The next prime is 45348029. The reversal of 45348008 is 80084354.

It is not an unprimeable number, because it can be changed into a prime (45348007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20588 + ... + 22683.

It is an arithmetic number, because the mean of its divisors is an integer number (5354910).

Almost surely, 2^45348008 is an apocalyptic number.

It is an amenable number.

45348008 is a deficient number, since it is larger than the sum of its proper divisors (40330552).

45348008 is a wasteful number, since it uses less digits than its factorization.

45348008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43408 (or 43404 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 45348008 is about 6734.0929604513. The cubic root of 45348008 is about 356.6038860395.

The spelling of 45348008 in words is "forty-five million, three hundred forty-eight thousand, eight".