4634256 has 80 divisors (see below), whose sum is σ = 13356288. Its totient is φ = 1372800.

The previous prime is 4634249. The next prime is 4634263. The reversal of 4634256 is 6524364.

It is an interprime number because it is at equal distance from previous prime (4634249) and next prime (4634263).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35311 + ... + 35441.

Almost surely, 2^4634256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4634256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6678144).

4634256 is an abundant number, since it is smaller than the sum of its proper divisors (8722032).

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

4634256 is a wasteful number, since it uses less digits than its factorization.

4634256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 214 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 4634256 is about 2152.7322174390. The cubic root of 4634256 is about 166.7221646289.

The spelling of 4634256 in words is "four million, six hundred thirty-four thousand, two hundred fifty-six".