133068024 has 24 divisors (see below), whose sum is σ = 360392760. Its totient is φ = 44355984.

The previous prime is 133067983. The next prime is 133068053. The reversal of 133068024 is 420860331.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×133068024² = 35414198022529152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 924012 + ... + 924155.

It is an arithmetic number, because the mean of its divisors is an integer number (15016365).

Almost surely, 2^133068024 is an apocalyptic number.

It is an amenable number.

133068024 is an abundant number, since it is smaller than the sum of its proper divisors (227324736).

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

133068024 is a wasteful number, since it uses less digits than its factorization.

133068024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848179 (or 1848172 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 133068024 is about 11535.5114320952. The cubic root of 133068024 is about 510.5338815234.

The spelling of 133068024 in words is "one hundred thirty-three million, sixty-eight thousand, twenty-four".