6115256 has 16 divisors (see below), whose sum is σ = 13104240. Its totient is φ = 2620800.

The previous prime is 6115253. The next prime is 6115261. The reversal of 6115256 is 6525116.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6115253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54545 + ... + 54656.

It is an arithmetic number, because the mean of its divisors is an integer number (819015).

Almost surely, 2^6115256 is an apocalyptic number.

It is an amenable number.

6115256 is an abundant number, since it is smaller than the sum of its proper divisors (6988984).

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

6115256 is a wasteful number, since it uses less digits than its factorization.

6115256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109214 (or 109210 counting only the distinct ones).

The product of its digits is 1800, while the sum is 26.

The square root of 6115256 is about 2472.9043653162. The cubic root of 6115256 is about 182.8682101281.

The spelling of 6115256 in words is "six million, one hundred fifteen thousand, two hundred fifty-six".