552517752 has 32 divisors (see below), whose sum is σ = 1382630400. Its totient is φ = 183994464.

The previous prime is 552517751. The next prime is 552517829. The reversal of 552517752 is 257715255.

It is a self number, because there is not a number n which added to its sum of digits gives 552517752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552517751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15499 + ... + 36677.

It is an arithmetic number, because the mean of its divisors is an integer number (43207200).

Almost surely, 2^552517752 is an apocalyptic number.

It is an amenable number.

552517752 is an abundant number, since it is smaller than the sum of its proper divisors (830112648).

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

552517752 is a wasteful number, since it uses less digits than its factorization.

552517752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22275 (or 22271 counting only the distinct ones).

The product of its digits is 122500, while the sum is 39.

The square root of 552517752 is about 23505.6961607182. The cubic root of 552517752 is about 820.5695784964.

The spelling of 552517752 in words is "five hundred fifty-two million, five hundred seventeen thousand, seven hundred fifty-two".