132973298 has 16 divisors (see below), whose sum is σ = 202176000. Its totient is φ = 65584992.

The previous prime is 132973289. The next prime is 132973319. The reversal of 132973298 is 892379231.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127463 + ... + 128501.

It is an arithmetic number, because the mean of its divisors is an integer number (12636000).

Almost surely, 2^132973298 is an apocalyptic number.

132973298 is a deficient number, since it is larger than the sum of its proper divisors (69202702).

132973298 is a wasteful number, since it uses less digits than its factorization.

132973298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849.

The product of its digits is 163296, while the sum is 44.

The square root of 132973298 is about 11531.4048580388. The cubic root of 132973298 is about 510.4127096321.

The spelling of 132973298 in words is "one hundred thirty-two million, nine hundred seventy-three thousand, two hundred ninety-eight".