132724698 has 16 divisors (see below), whose sum is σ = 272624160. Its totient is φ = 43045776.

The previous prime is 132724693. The next prime is 132724699. The reversal of 132724698 is 896427231.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132724693) 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, 298708 + ... + 299151.

It is an arithmetic number, because the mean of its divisors is an integer number (17039010).

Almost surely, 2^132724698 is an apocalyptic number.

132724698 is an abundant number, since it is smaller than the sum of its proper divisors (139899462).

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

132724698 is a wasteful number, since it uses less digits than its factorization.

132724698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597901.

The product of its digits is 145152, while the sum is 42.

The square root of 132724698 is about 11520.6205562027. The cubic root of 132724698 is about 510.0944308034.

The spelling of 132724698 in words is "one hundred thirty-two million, seven hundred twenty-four thousand, six hundred ninety-eight".