656096061 has 8 divisors (see below), whose sum is σ = 875818944. Its totient is φ = 436885280.

The previous prime is 656096047. The next prime is 656096117. The reversal of 656096061 is 160690656.

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

It is a cyclic number.

It is not a de Polignac number, because 656096061 - 2⁷ = 656095933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (656096561) 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, 125025 + ... + 130166.

It is an arithmetic number, because the mean of its divisors is an integer number (109477368).

Almost surely, 2^656096061 is an apocalyptic number.

It is an amenable number.

656096061 is a deficient number, since it is larger than the sum of its proper divisors (219722883).

656096061 is a wasteful number, since it uses less digits than its factorization.

656096061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256051.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 656096061 is about 25614.3721570528. The cubic root of 656096061 is about 868.9387072012.

The spelling of 656096061 in words is "six hundred fifty-six million, ninety-six thousand, sixty-one".