6158256 has 80 divisors (see below), whose sum is σ = 17498880. Its totient is φ = 1854720.

The previous prime is 6158249. The next prime is 6158263. The reversal of 6158256 is 6528516.

It is an interprime number because it is at equal distance from previous prime (6158249) and next prime (6158263).

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, 44235 + ... + 44373.

It is an arithmetic number, because the mean of its divisors is an integer number (218736).

Almost surely, 2^6158256 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 6158256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8749440).

6158256 is an abundant number, since it is smaller than the sum of its proper divisors (11340624).

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

6158256 is a wasteful number, since it uses less digits than its factorization.

6158256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 228 counting only the distinct ones).

The product of its digits is 14400, while the sum is 33.

The square root of 6158256 is about 2481.5833655148. The cubic root of 6158256 is about 183.2958277732.

The spelling of 6158256 in words is "six million, one hundred fifty-eight thousand, two hundred fifty-six".