132499678 has 16 divisors (see below), whose sum is σ = 201262320. Its totient is φ = 65416000.

The previous prime is 132499651. The next prime is 132499699. The reversal of 132499678 is 876994231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104613 + ... + 105871.

It is an arithmetic number, because the mean of its divisors is an integer number (12578895).

Almost surely, 2^132499678 is an apocalyptic number.

132499678 is a deficient number, since it is larger than the sum of its proper divisors (68762642).

132499678 is a wasteful number, since it uses less digits than its factorization.

132499678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883.

The product of its digits is 653184, while the sum is 49.

The square root of 132499678 is about 11510.8504464266. The cubic root of 132499678 is about 509.8059982355.

The spelling of 132499678 in words is "one hundred thirty-two million, four hundred ninety-nine thousand, six hundred seventy-eight".