4256842174 has 8 divisors (see below), whose sum is σ = 6876437400. Its totient is φ = 1964696376.

The previous prime is 4256842157. The next prime is 4256842189. The reversal of 4256842174 is 4712486524.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4256842174.

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, 81862324 + ... + 81862375.

It is an arithmetic number, because the mean of its divisors is an integer number (859554675).

Almost surely, 2^4256842174 is an apocalyptic number.

4256842174 is a deficient number, since it is larger than the sum of its proper divisors (2619595226).

4256842174 is a wasteful number, since it uses less digits than its factorization.

4256842174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163724714.

The product of its digits is 430080, while the sum is 43.

The square root of 4256842174 is about 65244.4800270490. The cubic root of 4256842174 is about 1620.6746889950.

The spelling of 4256842174 in words is "four billion, two hundred fifty-six million, eight hundred forty-two thousand, one hundred seventy-four".