432907313 has 4 divisors (see below), whose sum is σ = 436316160. Its totient is φ = 429498468.

The previous prime is 432907309. The next prime is 432907327. The reversal of 432907313 is 313709234.

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 432907313 - 2² = 432907309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 432907313.

It is not an unprimeable number, because it can be changed into a prime (432907373) 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, 1704233 + ... + 1704486.

It is an arithmetic number, because the mean of its divisors is an integer number (109079040).

Almost surely, 2^432907313 is an apocalyptic number.

It is an amenable number.

432907313 is a deficient number, since it is larger than the sum of its proper divisors (3408847).

432907313 is a wasteful number, since it uses less digits than its factorization.

432907313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3408846.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 432907313 is about 20806.4248010080. The cubic root of 432907313 is about 756.4814926131.

The spelling of 432907313 in words is "four hundred thirty-two million, nine hundred seven thousand, three hundred thirteen".