5696813639 has 8 divisors (see below), whose sum is σ = 6299839632. Its totient is φ = 5107976640.

The previous prime is 5696813561. The next prime is 5696813641. The reversal of 5696813639 is 9363186965.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5696813639 - 2⁸ = 5696813383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5696813659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3546404 + ... + 3548009.

It is an arithmetic number, because the mean of its divisors is an integer number (787479954).

Almost surely, 2^5696813639 is an apocalyptic number.

5696813639 is a deficient number, since it is larger than the sum of its proper divisors (603025993).

5696813639 is a wasteful number, since it uses less digits than its factorization.

5696813639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7094497.

The product of its digits is 6298560, while the sum is 56.

The square root of 5696813639 is about 75477.2392115663. The cubic root of 5696813639 is about 1785.9830690807.

It can be divided in two parts, 56968 and 13639, that added together give a palindrome (70607).

The spelling of 5696813639 in words is "five billion, six hundred ninety-six million, eight hundred thirteen thousand, six hundred thirty-nine".