3112894 has 8 divisors (see below), whose sum is σ = 4683168. Its totient is φ = 1551840.

The previous prime is 3112873. The next prime is 3112909. The reversal of 3112894 is 4982113.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1387 + ... + 2854.

It is an arithmetic number, because the mean of its divisors is an integer number (585396).

Almost surely, 2^3112894 is an apocalyptic number.

3112894 is a deficient number, since it is larger than the sum of its proper divisors (1570274).

3112894 is a wasteful number, since it uses less digits than its factorization.

3112894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4610.

The product of its digits is 1728, while the sum is 28.

The square root of 3112894 is about 1764.3395364838. The cubic root of 3112894 is about 146.0118524187.

The spelling of 3112894 in words is "three million, one hundred twelve thousand, eight hundred ninety-four".