432646413 has 16 divisors (see below), whose sum is σ = 611452800. Its totient is φ = 271172096.

The previous prime is 432646387. The next prime is 432646433. The reversal of 432646413 is 314646234.

It is a cyclic number.

It is not a de Polignac number, because 432646413 - 2²⁴ = 415869197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432646433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49456 + ... + 57542.

It is an arithmetic number, because the mean of its divisors is an integer number (38215800).

Almost surely, 2^432646413 is an apocalyptic number.

It is an amenable number.

432646413 is a deficient number, since it is larger than the sum of its proper divisors (178806387).

432646413 is a wasteful number, since it uses less digits than its factorization.

432646413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9156.

The product of its digits is 41472, while the sum is 33.

The square root of 432646413 is about 20800.1541580826. The cubic root of 432646413 is about 756.3294926525.

The spelling of 432646413 in words is "four hundred thirty-two million, six hundred forty-six thousand, four hundred thirteen".