6151256 has 16 divisors (see below), whose sum is σ = 11680800. Its totient is φ = 3036384.

The previous prime is 6151253. The next prime is 6151267. The reversal of 6151256 is 6521516.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6151253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4235 + ... + 5498.

It is an arithmetic number, because the mean of its divisors is an integer number (730050).

Almost surely, 2^6151256 is an apocalyptic number.

It is an amenable number.

6151256 is a deficient number, since it is larger than the sum of its proper divisors (5529544).

6151256 is a wasteful number, since it uses less digits than its factorization.

6151256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9818 (or 9814 counting only the distinct ones).

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

The square root of 6151256 is about 2480.1725746407. The cubic root of 6151256 is about 183.2263515421.

The spelling of 6151256 in words is "six million, one hundred fifty-one thousand, two hundred fifty-six".