3120854 has 16 divisors (see below), whose sum is σ = 5227200. Its totient is φ = 1385160.

The previous prime is 3120841. The next prime is 3120857. The reversal of 3120854 is 4580213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120857) 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, 704 + ... + 2595.

It is an arithmetic number, because the mean of its divisors is an integer number (326700).

Almost surely, 2^3120854 is an apocalyptic number.

3120854 is a deficient number, since it is larger than the sum of its proper divisors (2106346).

3120854 is a wasteful number, since it uses less digits than its factorization.

3120854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3355.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 3120854 is about 1766.5938978724. The cubic root of 3120854 is about 146.1362024159.

The spelling of 3120854 in words is "three million, one hundred twenty thousand, eight hundred fifty-four".