432032313 has 8 divisors (see below), whose sum is σ = 591611968. Its totient is φ = 280237104.

The previous prime is 432032311. The next prime is 432032329. The reversal of 432032313 is 313230234.

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

It is not a de Polignac number, because 432032313 - 2¹ = 432032311 is a prime.

It is a super-2 number, since 2×432032313² = 373303838952259938, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 432032313.

It is not an unprimeable number, because it can be changed into a prime (432032311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1945981 + ... + 1946202.

It is an arithmetic number, because the mean of its divisors is an integer number (73951496).

Almost surely, 2^432032313 is an apocalyptic number.

It is an amenable number.

432032313 is a deficient number, since it is larger than the sum of its proper divisors (159579655).

432032313 is a wasteful number, since it uses less digits than its factorization.

432032313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3892223.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 432032313 is about 20785.3870062600. The cubic root of 432032313 is about 755.9714775359.

Adding to 432032313 its reverse (313230234), we get a palindrome (745262547).

The spelling of 432032313 in words is "four hundred thirty-two million, thirty-two thousand, three hundred thirteen".