132078518 has 24 divisors (see below), whose sum is σ = 234522624. Its totient is φ = 55416240.

The previous prime is 132078511. The next prime is 132078533. The reversal of 132078518 is 815870231.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132078511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17846 + ... + 24137.

It is an arithmetic number, because the mean of its divisors is an integer number (9771776).

Almost surely, 2^132078518 is an apocalyptic number.

132078518 is a deficient number, since it is larger than the sum of its proper divisors (102444106).

132078518 is a wasteful number, since it uses less digits than its factorization.

132078518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42020 (or 42009 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 132078518 is about 11492.5418424298. The cubic root of 132078518 is about 509.2652729285.

The spelling of 132078518 in words is "one hundred thirty-two million, seventy-eight thousand, five hundred eighteen".