2056937670 has 48 divisors (see below), whose sum is σ = 5492588400. Its totient is φ = 533691072.

The previous prime is 2056937653. The next prime is 2056937711. The reversal of 2056937670 is 767396502.

2056937670 is a `hidden beast` number, since 20 + 569 + 3 + 7 + 67 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 305520 + ... + 312179.

It is an arithmetic number, because the mean of its divisors is an integer number (114428925).

Almost surely, 2^2056937670 is an apocalyptic number.

2056937670 is an abundant number, since it is smaller than the sum of its proper divisors (3435650730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2056937670 is a wasteful number, since it uses less digits than its factorization.

2056937670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617749 (or 617746 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 45.

The square root of 2056937670 is about 45353.4747290657. The cubic root of 2056937670 is about 1271.7655131723.

The spelling of 2056937670 in words is "two billion, fifty-six million, nine hundred thirty-seven thousand, six hundred seventy".