732132313 has 4 divisors (see below), whose sum is σ = 798689808. Its totient is φ = 665574820.

The previous prime is 732132307. The next prime is 732132341. The reversal of 732132313 is 313231237.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 732132313 - 2⁹ = 732131801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (732732313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33278731 + ... + 33278752.

It is an arithmetic number, because the mean of its divisors is an integer number (199672452).

Almost surely, 2^732132313 is an apocalyptic number.

It is an amenable number.

732132313 is a deficient number, since it is larger than the sum of its proper divisors (66557495).

732132313 is a wasteful number, since it uses less digits than its factorization.

732132313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66557494.

The product of its digits is 2268, while the sum is 25.

The square root of 732132313 is about 27057.9436210515. The cubic root of 732132313 is about 901.2871759047.

The spelling of 732132313 in words is "seven hundred thirty-two million, one hundred thirty-two thousand, three hundred thirteen".