552277000 has 64 divisors (see below), whose sum is σ = 1409840640. Its totient is φ = 200824000.

The previous prime is 552276961. The next prime is 552277001. The reversal of 552277000 is 772255.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 552277000.

It is not an unprimeable number, because it can be changed into a prime (552277001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14104 + ... + 36103.

It is an arithmetic number, because the mean of its divisors is an integer number (22028760).

Almost surely, 2^552277000 is an apocalyptic number.

552277000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

552277000 is an abundant number, since it is smaller than the sum of its proper divisors (857563640).

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

552277000 is a wasteful number, since it uses less digits than its factorization.

552277000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50239 (or 50225 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 552277000 is about 23500.5744610637. The cubic root of 552277000 is about 820.4503772175.

The spelling of 552277000 in words is "five hundred fifty-two million, two hundred seventy-seven thousand".