432469755 has 24 divisors (see below), whose sum is σ = 750379968. Its totient is φ = 230414976.

The previous prime is 432469729. The next prime is 432469769. The reversal of 432469755 is 557964234.

It is not a de Polignac number, because 432469755 - 2¹⁵ = 432436987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 432469755.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45279 + ... + 53991.

It is an arithmetic number, because the mean of its divisors is an integer number (31265832).

Almost surely, 2^432469755 is an apocalyptic number.

432469755 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

432469755 is a deficient number, since it is larger than the sum of its proper divisors (317910213).

432469755 is a wasteful number, since it uses less digits than its factorization.

432469755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9827 (or 9824 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 432469755 is about 20795.9071694408. The cubic root of 432469755 is about 756.2265372590.

The spelling of 432469755 in words is "four hundred thirty-two million, four hundred sixty-nine thousand, seven hundred fifty-five".