5522897656 has 32 divisors (see below), whose sum is σ = 10916438400. Its totient is φ = 2612273760.

The previous prime is 5522897651. The next prime is 5522897669. The reversal of 5522897656 is 6567982255.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5522897597 and 5522897606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5522897651) 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, 78741 + ... + 131323.

It is an arithmetic number, because the mean of its divisors is an integer number (341138700).

Almost surely, 2^5522897656 is an apocalyptic number.

It is an amenable number.

5522897656 is a deficient number, since it is larger than the sum of its proper divisors (5393540744).

5522897656 is a wasteful number, since it uses less digits than its factorization.

5522897656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53299 (or 53295 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 55.

The square root of 5522897656 is about 74316.2004949123. The cubic root of 5522897656 is about 1767.6203731305.

The spelling of 5522897656 in words is "five billion, five hundred twenty-two million, eight hundred ninety-seven thousand, six hundred fifty-six".