554690960 has 40 divisors (see below), whose sum is σ = 1365521976. Its totient is φ = 208824320.

The previous prime is 554690957. The next prime is 554690963. The reversal of 554690960 is 69096455.

It is an interprime number because it is at equal distance from previous prime (554690957) and next prime (554690963).

It can be written as a sum of positive squares in 4 ways, for example, as 80496784 + 474194176 = 8972^2 + 21776^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×554690960² = 615364122211443200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (554690963) 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, 202571 + ... + 205290.

Almost surely, 2^554690960 is an apocalyptic number.

It is an amenable number.

554690960 is an abundant number, since it is smaller than the sum of its proper divisors (810831016).

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

554690960 is a wasteful number, since it uses less digits than its factorization.

554690960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407891 (or 407885 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 44.

The square root of 554690960 is about 23551.8780567495. The cubic root of 554690960 is about 821.6440148256.

The spelling of 554690960 in words is "five hundred fifty-four million, six hundred ninety thousand, nine hundred sixty".