132900838 has 32 divisors (see below), whose sum is σ = 234201600. Its totient is φ = 56536200.

The previous prime is 132900827. The next prime is 132900841. The reversal of 132900838 is 838009231.

It is a super-2 number, since 2×132900838² = 35325265482204488, 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 15 ways as a sum of consecutive naturals, for example, 102945 + ... + 104227.

It is an arithmetic number, because the mean of its divisors is an integer number (7318800).

Almost surely, 2^132900838 is an apocalyptic number.

132900838 is a deficient number, since it is larger than the sum of its proper divisors (101300762).

132900838 is a wasteful number, since it uses less digits than its factorization.

132900838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1457 (or 1443 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 132900838 is about 11528.2625750804. The cubic root of 132900838 is about 510.3199811786.

The spelling of 132900838 in words is "one hundred thirty-two million, nine hundred thousand, eight hundred thirty-eight".