5279143416 has 32 divisors (see below), whose sum is σ = 13974204240. Its totient is φ = 1656201728.

The previous prime is 5279143403. The next prime is 5279143439. The reversal of 5279143416 is 6143419725.

It is a super-2 number, since 2×5279143416² = 55738710413392298112, which contains 22 as substring.

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, 6469131 + ... + 6469946.

Almost surely, 2^5279143416 is an apocalyptic number.

It is an amenable number.

5279143416 is an abundant number, since it is smaller than the sum of its proper divisors (8695060824).

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

5279143416 is a wasteful number, since it uses less digits than its factorization.

5279143416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12939103 (or 12939099 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 5279143416 is about 72657.7140846036. The cubic root of 5279143416 is about 1741.2233674386.

The spelling of 5279143416 in words is "five billion, two hundred seventy-nine million, one hundred forty-three thousand, four hundred sixteen".