554872968 has 144 divisors (see below), whose sum is σ = 1680906240. Its totient is φ = 165110400.

The previous prime is 554872951. The next prime is 554872973. The reversal of 554872968 is 869278455.

554872968 is a `hidden beast` number, since 5 + 548 + 7 + 2 + 96 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 376473 + ... + 377943.

It is an arithmetic number, because the mean of its divisors is an integer number (11672960).

Almost surely, 2^554872968 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 554872968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (840453120).

554872968 is an abundant number, since it is smaller than the sum of its proper divisors (1126033272).

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

554872968 is a wasteful number, since it uses less digits than its factorization.

554872968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540 (or 1520 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 54.

The square root of 554872968 is about 23555.7417204384. The cubic root of 554872968 is about 821.7338723264.

The spelling of 554872968 in words is "five hundred fifty-four million, eight hundred seventy-two thousand, nine hundred sixty-eight".