553962672 has 80 divisors (see below), whose sum is σ = 1600036480. Its totient is φ = 183498048.

The previous prime is 553962637. The next prime is 553962691. The reversal of 553962672 is 276269355.

553962672 is a `hidden beast` number, since 553 + 9 + 6 + 26 + 72 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66483 + ... + 74349.

It is an arithmetic number, because the mean of its divisors is an integer number (20000456).

Almost surely, 2^553962672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 553962672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (800018240).

553962672 is an abundant number, since it is smaller than the sum of its proper divisors (1046073808).

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

553962672 is a wasteful number, since it uses less digits than its factorization.

553962672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8047 (or 8035 counting only the distinct ones).

The product of its digits is 680400, while the sum is 45.

The square root of 553962672 is about 23536.4116211456. The cubic root of 553962672 is about 821.2842616177.

The spelling of 553962672 in words is "five hundred fifty-three million, nine hundred sixty-two thousand, six hundred seventy-two".