5352779856 has 40 divisors (see below), whose sum is σ = 13888959264. Its totient is φ = 1776396160.

The previous prime is 5352779849. The next prime is 5352779863. The reversal of 5352779856 is 6589772535.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5352779849) and next prime (5352779863).

It is a junction number, because it is equal to n+sod(n) for n = 5352779796 and 5352779805.

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, 234735 + ... + 256526.

Almost surely, 2^5352779856 is an apocalyptic number.

It is an amenable number.

5352779856 is an abundant number, since it is smaller than the sum of its proper divisors (8536179408).

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

5352779856 is a wasteful number, since it uses less digits than its factorization.

5352779856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491499 (or 491493 counting only the distinct ones).

The product of its digits is 15876000, while the sum is 57.

The square root of 5352779856 is about 73162.6944282399. The cubic root of 5352779856 is about 1749.2818665429.

The spelling of 5352779856 in words is "five billion, three hundred fifty-two million, seven hundred seventy-nine thousand, eight hundred fifty-six".