554144056 has 16 divisors (see below), whose sum is σ = 1039769640. Its totient is φ = 276872160.

The previous prime is 554144051. The next prime is 554144057. The reversal of 554144056 is 650441455.

It is a super-2 number, since 2×554144056² = 614151269600262272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554144051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12855 + ... + 35686.

Almost surely, 2^554144056 is an apocalyptic number.

It is an amenable number.

554144056 is a deficient number, since it is larger than the sum of its proper divisors (485625584).

554144056 is a wasteful number, since it uses less digits than its factorization.

554144056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49974 (or 49970 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 554144056 is about 23540.2645694563. The cubic root of 554144056 is about 821.3738895392.

The spelling of 554144056 in words is "five hundred fifty-four million, one hundred forty-four thousand, fifty-six".