554305968 has 60 divisors (see below), whose sum is σ = 1584312288. Its totient is φ = 180835200.

The previous prime is 554305931. The next prime is 554305979. The reversal of 554305968 is 869503455.

554305968 is a `hidden beast` number, since 5 + 54 + 3 + 0 + 596 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34183 + ... + 47718.

Almost surely, 2^554305968 is an apocalyptic number.

It is an amenable number.

554305968 is an abundant number, since it is smaller than the sum of its proper divisors (1030006320).

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

554305968 is a wasteful number, since it uses less digits than its factorization.

554305968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81962 (or 81953 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The square root of 554305968 is about 23543.7033620457. The cubic root of 554305968 is about 821.4538791720.

The spelling of 554305968 in words is "five hundred fifty-four million, three hundred five thousand, nine hundred sixty-eight".