5656344601 has 16 divisors (see below), whose sum is σ = 6061146624. Its totient is φ = 5259792384.

The previous prime is 5656344583. The next prime is 5656344637. The reversal of 5656344601 is 1064436565.

It is not a de Polignac number, because 5656344601 - 2¹⁵ = 5656311833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5656344671) 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, 807225 + ... + 814201.

It is an arithmetic number, because the mean of its divisors is an integer number (378821664).

Almost surely, 2^5656344601 is an apocalyptic number.

It is an amenable number.

5656344601 is a deficient number, since it is larger than the sum of its proper divisors (404802023).

5656344601 is a wasteful number, since it uses less digits than its factorization.

5656344601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7560.

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 5656344601 is about 75208.6737085557. The cubic root of 5656344601 is about 1781.7439249350.

The spelling of 5656344601 in words is "five billion, six hundred fifty-six million, three hundred forty-four thousand, six hundred one".