6113912 has 32 divisors (see below), whose sum is σ = 13411200. Its totient is φ = 2558304.

The previous prime is 6113911. The next prime is 6113923. The reversal of 6113912 is 2193116.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6113911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1139 + ... + 3677.

It is an arithmetic number, because the mean of its divisors is an integer number (419100).

Almost surely, 2^6113912 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 6113912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6705600).

6113912 is an abundant number, since it is smaller than the sum of its proper divisors (7297288).

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

6113912 is a wasteful number, since it uses less digits than its factorization.

6113912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595 (or 2591 counting only the distinct ones).

The product of its digits is 324, while the sum is 23.

The square root of 6113912 is about 2472.6326051397. The cubic root of 6113912 is about 182.8548123308.

The spelling of 6113912 in words is "six million, one hundred thirteen thousand, nine hundred twelve".