432172041 has 16 divisors (see below), whose sum is σ = 658944000. Its totient is φ = 246806928.

The previous prime is 432172033. The next prime is 432172087. The reversal of 432172041 is 140271234.

It is a happy number.

It is not a de Polignac number, because 432172041 - 2³ = 432172033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432172141) 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, 36360 + ... + 46758.

It is an arithmetic number, because the mean of its divisors is an integer number (41184000).

Almost surely, 2^432172041 is an apocalyptic number.

It is an amenable number.

432172041 is a deficient number, since it is larger than the sum of its proper divisors (226771959).

432172041 is a wasteful number, since it uses less digits than its factorization.

432172041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12388.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 432172041 is about 20788.7479420960. The cubic root of 432172041 is about 756.0529675802.

The spelling of 432172041 in words is "four hundred thirty-two million, one hundred seventy-two thousand, forty-one".