553610972 has 24 divisors (see below), whose sum is σ = 986942880. Its totient is φ = 271673600.

The previous prime is 553610971. The next prime is 553611031. The reversal of 553610972 is 279016355.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553610971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43097 + ... + 54447.

It is an arithmetic number, because the mean of its divisors is an integer number (41122620).

Almost surely, 2^553610972 is an apocalyptic number.

It is an amenable number.

553610972 is a deficient number, since it is larger than the sum of its proper divisors (433331908).

553610972 is a wasteful number, since it uses less digits than its factorization.

553610972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11581 (or 11579 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 38.

The square root of 553610972 is about 23528.9390326041. The cubic root of 553610972 is about 821.1104190837.

The spelling of 553610972 in words is "five hundred fifty-three million, six hundred ten thousand, nine hundred seventy-two".