553802832 has 240 divisors, whose sum is σ = 1832882688. Its totient is φ = 160237440.

The previous prime is 553802831. The next prime is 553802839. The reversal of 553802832 is 238208355.

553802832 is a `hidden beast` number, since 553 + 80 + 28 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553802831) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 983383 + ... + 983945.

Almost surely, 2^553802832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 553802832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (916441344).

553802832 is an abundant number, since it is smaller than the sum of its proper divisors (1279079856).

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

553802832 is a wasteful number, since it uses less digits than its factorization.

553802832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620 (or 602 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 553802832 is about 23533.0157863373. The cubic root of 553802832 is about 821.2052630913.

The spelling of 553802832 in words is "five hundred fifty-three million, eight hundred two thousand, eight hundred thirty-two".