4026942256 has 20 divisors (see below), whose sum is σ = 7805556712. Its totient is φ = 2012605056.

The previous prime is 4026942229. The next prime is 4026942263. The reversal of 4026942256 is 6522496204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14910 + ... + 90973.

Almost surely, 2^4026942256 is an apocalyptic number.

It is an amenable number.

4026942256 is a deficient number, since it is larger than the sum of its proper divisors (3778614456).

4026942256 is a wasteful number, since it uses less digits than its factorization.

4026942256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108268 (or 108262 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 4026942256 is about 63458.1929777393. The cubic root of 4026942256 is about 1590.9570936894.

The spelling of 4026942256 in words is "four billion, twenty-six million, nine hundred forty-two thousand, two hundred fifty-six".