5656610602 has 8 divisors (see below), whose sum is σ = 8777499300. Its totient is φ = 2730777504.

The previous prime is 5656610587. The next prime is 5656610611. The reversal of 5656610602 is 2060166565.

It can be written as a sum of positive squares in 2 ways, for example, as 5251755961 + 404854641 = 72469^2 + 20121^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 48763827 + ... + 48763942.

Almost surely, 2^5656610602 is an apocalyptic number.

5656610602 is a deficient number, since it is larger than the sum of its proper divisors (3120888698).

5656610602 is a wasteful number, since it uses less digits than its factorization.

5656610602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97527800.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 5656610602 is about 75210.4421074627. The cubic root of 5656610602 is about 1781.7718545297.

The spelling of 5656610602 in words is "five billion, six hundred fifty-six million, six hundred ten thousand, six hundred two".