5178244476 has 12 divisors (see below), whose sum is σ = 12082570472. Its totient is φ = 1726081488.

The previous prime is 5178244469. The next prime is 5178244483. The reversal of 5178244476 is 6744428715.

It is an interprime number because it is at equal distance from previous prime (5178244469) and next prime (5178244483).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215760175 + ... + 215760198.

Almost surely, 2^5178244476 is an apocalyptic number.

It is an amenable number.

5178244476 is an abundant number, since it is smaller than the sum of its proper divisors (6904325996).

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

5178244476 is a wasteful number, since it uses less digits than its factorization.

5178244476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431520380 (or 431520378 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 48.

The square root of 5178244476 is about 71960.0199833213. The cubic root of 5178244476 is about 1730.0587454853.

The spelling of 5178244476 in words is "five billion, one hundred seventy-eight million, two hundred forty-four thousand, four hundred seventy-six".