6112990 has 32 divisors (see below), whose sum is σ = 12065760. Its totient is φ = 2216064.

The previous prime is 6112987. The next prime is 6113011. The reversal of 6112990 is 992116.

It is a congruent number.

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, 7272 + ... + 8068.

It is an arithmetic number, because the mean of its divisors is an integer number (377055).

Almost surely, 2^6112990 is an apocalyptic number.

6112990 is a deficient number, since it is larger than the sum of its proper divisors (5952770).

6112990 is a wasteful number, since it uses less digits than its factorization.

6112990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 6112990 is about 2472.4461571488. The cubic root of 6112990 is about 182.8456201468.

The spelling of 6112990 in words is "six million, one hundred twelve thousand, nine hundred ninety".