432450868 has 48 divisors (see below), whose sum is σ = 827850240. Its totient is φ = 196905600.

The previous prime is 432450859. The next prime is 432450883. The reversal of 432450868 is 868054234.

It is a self number, because there is not a number n which added to its sum of digits gives 432450868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407058 + ... + 408118.

It is an arithmetic number, because the mean of its divisors is an integer number (17246880).

Almost surely, 2^432450868 is an apocalyptic number.

It is an amenable number.

432450868 is a deficient number, since it is larger than the sum of its proper divisors (395399372).

432450868 is a wasteful number, since it uses less digits than its factorization.

432450868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288 (or 1286 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 432450868 is about 20795.4530607054. The cubic root of 432450868 is about 756.2155283515.

The spelling of 432450868 in words is "four hundred thirty-two million, four hundred fifty thousand, eight hundred sixty-eight".