432703313 has 4 divisors (see below), whose sum is σ = 494518080. Its totient is φ = 370888548.

The previous prime is 432703307. The next prime is 432703333. The reversal of 432703313 is 313307234.

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 432703313 - 2²² = 428509009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432703333) 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, 30907373 + ... + 30907386.

It is an arithmetic number, because the mean of its divisors is an integer number (123629520).

Almost surely, 2^432703313 is an apocalyptic number.

It is an amenable number.

432703313 is a deficient number, since it is larger than the sum of its proper divisors (61814767).

432703313 is an equidigital number, since it uses as much as digits as its factorization.

432703313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61814766.

The product of its (nonzero) digits is 4536, while the sum is 26.

The square root of 432703313 is about 20801.5218914386. The cubic root of 432703313 is about 756.3626477189.

The spelling of 432703313 in words is "four hundred thirty-two million, seven hundred three thousand, three hundred thirteen".