553468432 has 20 divisors (see below), whose sum is σ = 1169831376. Its totient is φ = 251576480.

The previous prime is 553468429. The next prime is 553468493. The reversal of 553468432 is 234864355.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1572178 + ... + 1572529.

Almost surely, 2^553468432 is an apocalyptic number.

It is an amenable number.

553468432 is an abundant number, since it is smaller than the sum of its proper divisors (616362944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

553468432 is a wasteful number, since it uses less digits than its factorization.

553468432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3144726 (or 3144720 counting only the distinct ones).

The product of its digits is 345600, while the sum is 40.

The square root of 553468432 is about 23525.9098017484. The cubic root of 553468432 is about 821.0399417200.

The spelling of 553468432 in words is "five hundred fifty-three million, four hundred sixty-eight thousand, four hundred thirty-two".