2056256702 has 8 divisors (see below), whose sum is σ = 3127827312. Its totient is φ = 1013647600.

The previous prime is 2056256693. The next prime is 2056256717. The reversal of 2056256702 is 2076526502.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7240199 + ... + 7240482.

It is an arithmetic number, because the mean of its divisors is an integer number (390978414).

Almost surely, 2^2056256702 is an apocalyptic number.

2056256702 is a deficient number, since it is larger than the sum of its proper divisors (1071570610).

2056256702 is a wasteful number, since it uses less digits than its factorization.

2056256702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14480754.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 2056256702 is about 45345.9667666266. The cubic root of 2056256702 is about 1271.6251544864.

The spelling of 2056256702 in words is "two billion, fifty-six million, two hundred fifty-six thousand, seven hundred two".