5697006656 has 56 divisors (see below), whose sum is σ = 12415723200. Its totient is φ = 2572121600.

The previous prime is 5697006649. The next prime is 5697006659. The reversal of 5697006656 is 6566007965.

It is not an unprimeable number, because it can be changed into a prime (5697006659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77741 + ... + 132051.

Almost surely, 2^5697006656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5697006656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6207861600).

5697006656 is an abundant number, since it is smaller than the sum of its proper divisors (6718716544).

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

5697006656 is a wasteful number, since it uses less digits than its factorization.

5697006656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54483 (or 54473 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 50.

The square root of 5697006656 is about 75478.5178444834. The cubic root of 5697006656 is about 1786.0032394907.

The spelling of 5697006656 in words is "five billion, six hundred ninety-seven million, six thousand, six hundred fifty-six".