554275944 has 24 divisors (see below), whose sum is σ = 1501164210. Its totient is φ = 184758624.

The previous prime is 554275921. The next prime is 554275993. The reversal of 554275944 is 449572455.

554275944 is a `hidden beast` number, since 5 + 54 + 2 + 7 + 594 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 537776100 + 16499844 = 23190^2 + 4062^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×554275944² = 614443644194182272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 554275944.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3849067 + ... + 3849210.

Almost surely, 2^554275944 is an apocalyptic number.

It is an amenable number.

554275944 is an abundant number, since it is smaller than the sum of its proper divisors (946888266).

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

554275944 is a wasteful number, since it uses less digits than its factorization.

554275944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7698289 (or 7698282 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 45.

The square root of 554275944 is about 23543.0657306987. The cubic root of 554275944 is about 821.4390475459.

The spelling of 554275944 in words is "five hundred fifty-four million, two hundred seventy-five thousand, nine hundred forty-four".