5557384830 has 64 divisors (see below), whose sum is σ = 14504028480. Its totient is φ = 1357092864.

The previous prime is 5557384783. The next prime is 5557384853. The reversal of 5557384830 is 384837555.

It is a super-2 number, since 2×5557384830² = 61769052297428257800, 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 5557384830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128385 + ... + 166124.

It is an arithmetic number, because the mean of its divisors is an integer number (226625445).

Almost surely, 2^5557384830 is an apocalyptic number.

5557384830 is an abundant number, since it is smaller than the sum of its proper divisors (8946643650).

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

5557384830 is a wasteful number, since it uses less digits than its factorization.

5557384830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294573.

The product of its (nonzero) digits is 2016000, while the sum is 48.

The square root of 5557384830 is about 74547.8693860529. The cubic root of 5557384830 is about 1771.2919833891.

The spelling of 5557384830 in words is "five billion, five hundred fifty-seven million, three hundred eighty-four thousand, eight hundred thirty".