553374250 has 128 divisors (see below), whose sum is σ = 1271821824. Its totient is φ = 177408000.

The previous prime is 553374247. The next prime is 553374299. The reversal of 553374250 is 52473355.

553374250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 821914 + ... + 822586.

It is an arithmetic number, because the mean of its divisors is an integer number (9936108).

Almost surely, 2^553374250 is an apocalyptic number.

553374250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

553374250 is an abundant number, since it is smaller than the sum of its proper divisors (718447574).

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

553374250 is a wasteful number, since it uses less digits than its factorization.

553374250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737 (or 727 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 34.

The square root of 553374250 is about 23523.9080511721. The cubic root of 553374250 is about 820.9933678078.

The spelling of 553374250 in words is "five hundred fifty-three million, three hundred seventy-four thousand, two hundred fifty".