554768830 has 64 divisors (see below), whose sum is σ = 1248929280. Its totient is φ = 172368000.

The previous prime is 554768813. The next prime is 554768833. The reversal of 554768830 is 38867455.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554768833) 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 31 ways as a sum of consecutive naturals, for example, 290880 + ... + 292780.

It is an arithmetic number, because the mean of its divisors is an integer number (19514520).

Almost surely, 2^554768830 is an apocalyptic number.

554768830 is an abundant number, since it is smaller than the sum of its proper divisors (694160450).

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

554768830 is a wasteful number, since it uses less digits than its factorization.

554768830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305.

The product of its (nonzero) digits is 806400, while the sum is 46.

The square root of 554768830 is about 23553.5311577691. The cubic root of 554768830 is about 821.6824617148.

The spelling of 554768830 in words is "five hundred fifty-four million, seven hundred sixty-eight thousand, eight hundred thirty".