132988678 has 8 divisors (see below), whose sum is σ = 200039760. Its totient is φ = 66308760.

The previous prime is 132988663. The next prime is 132988717. The reversal of 132988678 is 876889231.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 91893 + ... + 93328.

It is an arithmetic number, because the mean of its divisors is an integer number (25004970).

Almost surely, 2^132988678 is an apocalyptic number.

132988678 is a deficient number, since it is larger than the sum of its proper divisors (67051082).

132988678 is a wasteful number, since it uses less digits than its factorization.

132988678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185582.

The product of its digits is 1161216, while the sum is 52.

The square root of 132988678 is about 11532.0717132699. The cubic root of 132988678 is about 510.4323873794.

The spelling of 132988678 in words is "one hundred thirty-two million, nine hundred eighty-eight thousand, six hundred seventy-eight".