132137868 has 24 divisors (see below), whose sum is σ = 314883072. Its totient is φ = 43108624.

The previous prime is 132137867. The next prime is 132137879. The reversal of 132137868 is 868731231.

It is not an unprimeable number, because it can be changed into a prime (132137867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116580 + ... + 117707.

It is an arithmetic number, because the mean of its divisors is an integer number (13120128).

Almost surely, 2^132137868 is an apocalyptic number.

It is an amenable number.

132137868 is an abundant number, since it is smaller than the sum of its proper divisors (182745204).

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

132137868 is a wasteful number, since it uses less digits than its factorization.

132137868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234341 (or 234339 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 132137868 is about 11495.1236617968. The cubic root of 132137868 is about 509.3415416216.

The spelling of 132137868 in words is "one hundred thirty-two million, one hundred thirty-seven thousand, eight hundred sixty-eight".