6011156 has 12 divisors (see below), whose sum is σ = 10698240. Its totient is φ = 2954520.

The previous prime is 6011147. The next prime is 6011171. The reversal of 6011156 is 6511106.

It is a happy number.

It is a super-2 number, since 2×6011156² = 72267992912672, which contains 22 as substring.

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, 12500 + ... + 12971.

It is an arithmetic number, because the mean of its divisors is an integer number (891520).

Almost surely, 2^6011156 is an apocalyptic number.

It is an amenable number.

6011156 is a deficient number, since it is larger than the sum of its proper divisors (4687084).

6011156 is a wasteful number, since it uses less digits than its factorization.

6011156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25534 (or 25532 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 6011156 is about 2451.7658942077. The cubic root of 6011156 is about 181.8246106515.

The spelling of 6011156 in words is "six million, eleven thousand, one hundred fifty-six".