432046984 has 8 divisors (see below), whose sum is σ = 810088110. Its totient is φ = 216023488.

The previous prime is 432046963. The next prime is 432046987. The reversal of 432046984 is 489640234.

It can be written as a sum of positive squares in only one way, i.e., 222666084 + 209380900 = 14922^2 + 14470^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (432046987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27002929 + ... + 27002944.

Almost surely, 2^432046984 is an apocalyptic number.

It is an amenable number.

432046984 is a deficient number, since it is larger than the sum of its proper divisors (378041126).

432046984 is a wasteful number, since it uses less digits than its factorization.

432046984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54005879 (or 54005875 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 432046984 is about 20785.7399194736. The cubic root of 432046984 is about 755.9800345595.

The spelling of 432046984 in words is "four hundred thirty-two million, forty-six thousand, nine hundred eighty-four".