133073364 has 24 divisors (see below), whose sum is σ = 310716448. Its totient is φ = 44327520.

The previous prime is 133073341. The next prime is 133073389. The reversal of 133073364 is 463370331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21054 + ... + 26634.

Almost surely, 2^133073364 is an apocalyptic number.

It is an amenable number.

133073364 is an abundant number, since it is smaller than the sum of its proper divisors (177643084).

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

133073364 is a wasteful number, since it uses less digits than its factorization.

133073364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7575 (or 7573 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 30.

The square root of 133073364 is about 11535.7428889517. The cubic root of 133073364 is about 510.5407106483.

The spelling of 133073364 in words is "one hundred thirty-three million, seventy-three thousand, three hundred sixty-four".