45133368 has 64 divisors (see below), whose sum is σ = 136546560. Its totient is φ = 12135936.

The previous prime is 45133357. The next prime is 45133393. The reversal of 45133368 is 86333154.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5046 + ... + 10757.

It is an arithmetic number, because the mean of its divisors is an integer number (2133540).

Almost surely, 2^45133368 is an apocalyptic number.

It is an amenable number.

45133368 is an abundant number, since it is smaller than the sum of its proper divisors (91413192).

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

45133368 is a wasteful number, since it uses less digits than its factorization.

45133368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15836 (or 15832 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 45133368 is about 6718.1372418253. The cubic root of 45133368 is about 356.0403733196.

The spelling of 45133368 in words is "forty-five million, one hundred thirty-three thousand, three hundred sixty-eight".