552844900 has 36 divisors (see below), whose sum is σ = 1262818480. Its totient is φ = 209498400.

The previous prime is 552844883. The next prime is 552844907. The reversal of 552844900 is 9448255.

It is a self number, because there is not a number n which added to its sum of digits gives 552844900.

It is not an unprimeable number, because it can be changed into a prime (552844907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143586 + ... + 147385.

Almost surely, 2^552844900 is an apocalyptic number.

552844900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

552844900 is an abundant number, since it is smaller than the sum of its proper divisors (709973580).

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

552844900 is a wasteful number, since it uses less digits than its factorization.

552844900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291004 (or 290997 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 552844900 is about 23512.6540398995. The cubic root of 552844900 is about 820.7315007332.

The spelling of 552844900 in words is "five hundred fifty-two million, eight hundred forty-four thousand, nine hundred".