5056394430 has 16 divisors (see below), whose sum is σ = 12135346704. Its totient is φ = 1348371840.

The previous prime is 5056394429. The next prime is 5056394477. The reversal of 5056394430 is 344936505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84273211 + ... + 84273270.

It is an arithmetic number, because the mean of its divisors is an integer number (758459169).

Almost surely, 2^5056394430 is an apocalyptic number.

5056394430 is an abundant number, since it is smaller than the sum of its proper divisors (7078952274).

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

5056394430 is a wasteful number, since it uses less digits than its factorization.

5056394430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168546491.

The product of its (nonzero) digits is 194400, while the sum is 39.

The square root of 5056394430 is about 71108.3288370638. The cubic root of 5056394430 is about 1716.3808014060.

The spelling of 5056394430 in words is "five billion, fifty-six million, three hundred ninety-four thousand, four hundred thirty".