554454956 has 12 divisors (see below), whose sum is σ = 1058505000. Its totient is φ = 252024960.

The previous prime is 554454917. The next prime is 554455003. The reversal of 554454956 is 659454455.

It is a self number, because there is not a number n which added to its sum of digits gives 554454956.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6300581 + ... + 6300668.

It is an arithmetic number, because the mean of its divisors is an integer number (88208750).

Almost surely, 2^554454956 is an apocalyptic number.

It is an amenable number.

554454956 is a deficient number, since it is larger than the sum of its proper divisors (504050044).

554454956 is a wasteful number, since it uses less digits than its factorization.

554454956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12601264 (or 12601262 counting only the distinct ones).

The product of its digits is 2160000, while the sum is 47.

The square root of 554454956 is about 23546.8672226265. The cubic root of 554454956 is about 821.5274701814.

The spelling of 554454956 in words is "five hundred fifty-four million, four hundred fifty-four thousand, nine hundred fifty-six".