5656511484 has 72 divisors (see below), whose sum is σ = 15659345520. Its totient is φ = 1710957312.

The previous prime is 5656511477. The next prime is 5656511557. The reversal of 5656511484 is 4841156565.

5656511484 is a `hidden beast` number, since 5 + 6 + 56 + 511 + 4 + 84 = 666.

It is a super-2 number, since 2×5656511484² = 63992244337247764512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74817 + ... + 130040.

It is an arithmetic number, because the mean of its divisors is an integer number (217490910).

Almost surely, 2^5656511484 is an apocalyptic number.

It is an amenable number.

5656511484 is an abundant number, since it is smaller than the sum of its proper divisors (10002834036).

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

5656511484 is a wasteful number, since it uses less digits than its factorization.

5656511484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204939 (or 204934 counting only the distinct ones).

The product of its digits is 576000, while the sum is 45.

The square root of 5656511484 is about 75209.7831668195. The cubic root of 5656511484 is about 1781.7614474322.

The spelling of 5656511484 in words is "five billion, six hundred fifty-six million, five hundred eleven thousand, four hundred eighty-four".