2056894607 has 8 divisors (see below), whose sum is σ = 2066242560. Its totient is φ = 2047560120.

The previous prime is 2056894589. The next prime is 2056894621. The reversal of 2056894607 is 7064986502.

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 2056894607 - 2⁸ = 2056894351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2056894627) 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, 415694 + ... + 420612.

It is an arithmetic number, because the mean of its divisors is an integer number (258280320).

Almost surely, 2^2056894607 is an apocalyptic number.

2056894607 is a deficient number, since it is larger than the sum of its proper divisors (9347953).

2056894607 is a wasteful number, since it uses less digits than its factorization.

2056894607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6733.

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 2056894607 is about 45352.9999779507. Note that the first 4 decimals coincide. The cubic root of 2056894607 is about 1271.7566380986.

The spelling of 2056894607 in words is "two billion, fifty-six million, eight hundred ninety-four thousand, six hundred seven".