432725756 has 12 divisors (see below), whose sum is σ = 759417792. Its totient is φ = 215749248.

The previous prime is 432725753. The next prime is 432725771. The reversal of 432725756 is 657527234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432725753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151820 + ... + 154643.

It is an arithmetic number, because the mean of its divisors is an integer number (63284816).

Almost surely, 2^432725756 is an apocalyptic number.

It is an amenable number.

432725756 is a deficient number, since it is larger than the sum of its proper divisors (326692036).

432725756 is a wasteful number, since it uses less digits than its factorization.

432725756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306820 (or 306818 counting only the distinct ones).

The product of its digits is 352800, while the sum is 41.

The square root of 432725756 is about 20802.0613401653. The cubic root of 432725756 is about 756.3757242334.

The spelling of 432725756 in words is "four hundred thirty-two million, seven hundred twenty-five thousand, seven hundred fifty-six".