132690298 has 8 divisors (see below), whose sum is σ = 214345908. Its totient is φ = 61241664.

The previous prime is 132690269. The next prime is 132690317. The reversal of 132690298 is 892096231.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 121286169 + 11404129 = 11013^2 + 3377^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 132690298.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2551711 + ... + 2551762.

Almost surely, 2^132690298 is an apocalyptic number.

132690298 is a deficient number, since it is larger than the sum of its proper divisors (81655610).

132690298 is a wasteful number, since it uses less digits than its factorization.

132690298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5103488.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 132690298 is about 11519.1274843193. The cubic root of 132690298 is about 510.0503577085.

The spelling of 132690298 in words is "one hundred thirty-two million, six hundred ninety thousand, two hundred ninety-eight".