552485956 has 12 divisors (see below), whose sum is σ = 1054746000. Its totient is φ = 251129960.

The previous prime is 552485951. The next prime is 552485957. The reversal of 552485956 is 659584255.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (552485951) by changing a digit.

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, 6278206 + ... + 6278293.

It is an arithmetic number, because the mean of its divisors is an integer number (87895500).

Almost surely, 2^552485956 is an apocalyptic number.

It is an amenable number.

552485956 is a deficient number, since it is larger than the sum of its proper divisors (502260044).

552485956 is a wasteful number, since it uses less digits than its factorization.

552485956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12556514 (or 12556512 counting only the distinct ones).

The product of its digits is 2160000, while the sum is 49.

The square root of 552485956 is about 23505.0198042886. The cubic root of 552485956 is about 820.5538376261.

The spelling of 552485956 in words is "five hundred fifty-two million, four hundred eighty-five thousand, nine hundred fifty-six".