3138092 has 12 divisors (see below), whose sum is σ = 5585160. Its totient is φ = 1542336.

The previous prime is 3138073. The next prime is 3138103. The reversal of 3138092 is 2908313.

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, 6413 + ... + 6884.

It is an arithmetic number, because the mean of its divisors is an integer number (465430).

Almost surely, 2^3138092 is an apocalyptic number.

It is an amenable number.

3138092 is a deficient number, since it is larger than the sum of its proper divisors (2447068).

3138092 is a wasteful number, since it uses less digits than its factorization.

3138092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13360 (or 13358 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 3138092 is about 1771.4660595112. The cubic root of 3138092 is about 146.4047690723.

The spelling of 3138092 in words is "three million, one hundred thirty-eight thousand, ninety-two".