2256021714 has 32 divisors (see below), whose sum is σ = 4756709376. Its totient is φ = 712262160.

The previous prime is 2256021709. The next prime is 2256021727. The reversal of 2256021714 is 4171206522.

2256021714 is a modest number, since divided by 21714 gives 2256 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120292 + ... + 137775.

It is an arithmetic number, because the mean of its divisors is an integer number (148647168).

Almost surely, 2^2256021714 is an apocalyptic number.

2256021714 is an abundant number, since it is smaller than the sum of its proper divisors (2500687662).

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

2256021714 is a wasteful number, since it uses less digits than its factorization.

2256021714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258150.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 2256021714 is about 47497.5969286868. The cubic root of 2256021714 is about 1311.5386450601.

The spelling of 2256021714 in words is "two billion, two hundred fifty-six million, twenty-one thousand, seven hundred fourteen".