2656054517 has 8 divisors (see below), whose sum is σ = 2960308800. Its totient is φ = 2368246464.

The previous prime is 2656054477. The next prime is 2656054537. The reversal of 2656054517 is 7154506562.

2656054517 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2656054517 - 2¹⁰ = 2656053493 is a prime.

It is a super-2 number, since 2×2656054517² = 14109251194552206578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2656054537) 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, 4111217 + ... + 4111862.

It is an arithmetic number, because the mean of its divisors is an integer number (370038600).

Almost surely, 2^2656054517 is an apocalyptic number.

It is an amenable number.

2656054517 is a deficient number, since it is larger than the sum of its proper divisors (304254283).

2656054517 is a wasteful number, since it uses less digits than its factorization.

2656054517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8223115.

The product of its (nonzero) digits is 252000, while the sum is 41.

The square root of 2656054517 is about 51536.9238216640. The cubic root of 2656054517 is about 1384.8805897390.

The spelling of 2656054517 in words is "two billion, six hundred fifty-six million, fifty-four thousand, five hundred seventeen".