432827042 has 18 divisors (see below), whose sum is σ = 665474193. Its totient is φ = 211132272.

The previous prime is 432827033. The next prime is 432827051. The reversal of 432827042 is 240728234.

It is an interprime number because it is at equal distance from previous prime (432827033) and next prime (432827051).

It can be written as a sum of positive squares in 2 ways, for example, as 250873921 + 181953121 = 15839^2 + 13489^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=14711.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1382678 + ... + 1382990.

Almost surely, 2^432827042 is an apocalyptic number.

432827042 is a deficient number, since it is larger than the sum of its proper divisors (232647151).

432827042 is an frugal number, since it uses more digits than its factorization.

432827042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 32.

The square root of 432827042 is about 20804.4957160706. The cubic root of 432827042 is about 756.4347333510.

Multiplying 432827042 by its sum of digits (32), we get a square (13850465344 = 117688²).

The spelling of 432827042 in words is "four hundred thirty-two million, eight hundred twenty-seven thousand, forty-two".