132999498 has 12 divisors (see below), whose sum is σ = 288165618. Its totient is φ = 44333160.

The previous prime is 132999469. The next prime is 132999541. The reversal of 132999498 is 894999231.

It can be written as a sum of positive squares in only one way, i.e., 129208689 + 3790809 = 11367^2 + 1947^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3694413 + ... + 3694448.

Almost surely, 2^132999498 is an apocalyptic number.

132999498 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

132999498 is an abundant number, since it is smaller than the sum of its proper divisors (155166120).

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

132999498 is a wasteful number, since it uses less digits than its factorization.

132999498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7388869 (or 7388866 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 54.

The square root of 132999498 is about 11532.5408301900. The cubic root of 132999498 is about 510.4462299830.

The spelling of 132999498 in words is "one hundred thirty-two million, nine hundred ninety-nine thousand, four hundred ninety-eight".