133089024 has 36 divisors (see below), whose sum is σ = 354212936. Its totient is φ = 44362752.

The previous prime is 133088981. The next prime is 133089031. The reversal of 133089024 is 420980331.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 133088982 and 133089000.

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, 85879 + ... + 87414.

Almost surely, 2^133089024 is an apocalyptic number.

It is an amenable number.

133089024 is an abundant number, since it is smaller than the sum of its proper divisors (221123912).

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

133089024 is an equidigital number, since it uses as much as digits as its factorization.

133089024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173312 (or 173298 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 133089024 is about 11536.4216289108. The cubic root of 133089024 is about 510.5607365791.

The spelling of 133089024 in words is "one hundred thirty-three million, eighty-nine thousand, twenty-four".