5696666997 has 16 divisors (see below), whose sum is σ = 8979968640. Its totient is φ = 3142988352.

The previous prime is 5696666957. The next prime is 5696667019. The reversal of 5696666997 is 7996666965.

It is not a de Polignac number, because 5696666997 - 2¹⁶ = 5696601461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5696666957) 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, 4676458 + ... + 4677675.

It is an arithmetic number, because the mean of its divisors is an integer number (561248040).

Almost surely, 2^5696666997 is an apocalyptic number.

It is an amenable number.

5696666997 is a deficient number, since it is larger than the sum of its proper divisors (3283301643).

5696666997 is a wasteful number, since it uses less digits than its factorization.

5696666997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9354172.

The product of its digits is 198404640, while the sum is 69.

The square root of 5696666997 is about 75476.2677733869. The cubic root of 5696666997 is about 1785.9677445857.

The spelling of 5696666997 in words is "five billion, six hundred ninety-six million, six hundred sixty-six thousand, nine hundred ninety-seven".