5696644478 has 32 divisors (see below), whose sum is σ = 10352219904. Its totient is φ = 2295119232.

The previous prime is 5696644477. The next prime is 5696644483. The reversal of 5696644478 is 8744466965.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5696644477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196601 + ... + 223707.

It is an arithmetic number, because the mean of its divisors is an integer number (323506872).

Almost surely, 2^5696644478 is an apocalyptic number.

5696644478 is a deficient number, since it is larger than the sum of its proper divisors (4655575426).

5696644478 is a wasteful number, since it uses less digits than its factorization.

5696644478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28016.

The product of its digits is 34836480, while the sum is 59.

The square root of 5696644478 is about 75476.1185938970. The cubic root of 5696644478 is about 1785.9653912646.

The spelling of 5696644478 in words is "five billion, six hundred ninety-six million, six hundred forty-four thousand, four hundred seventy-eight".