553906832 has 20 divisors (see below), whose sum is σ = 1075507056. Its totient is φ = 276356640.

The previous prime is 553906823. The next prime is 553906849. The reversal of 553906832 is 238609355.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 553906832.

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, 29594 + ... + 44537.

Almost surely, 2^553906832 is an apocalyptic number.

It is an amenable number.

553906832 is a deficient number, since it is larger than the sum of its proper divisors (521600224).

553906832 is a wasteful number, since it uses less digits than its factorization.

553906832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74606 (or 74600 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 553906832 is about 23535.2253441517. The cubic root of 553906832 is about 821.2566652612.

The spelling of 553906832 in words is "five hundred fifty-three million, nine hundred six thousand, eight hundred thirty-two".