2903164 has 12 divisors (see below), whose sum is σ = 5542488. Its totient is φ = 1319600.

The previous prime is 2903123. The next prime is 2903179. The reversal of 2903164 is 4613092.

2903164 is nontrivially palindromic in base 3.

2903164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2903164² = 16856722421792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32947 + ... + 33034.

It is an arithmetic number, because the mean of its divisors is an integer number (461874).

2^2903164 is an apocalyptic number.

It is an amenable number.

2903164 is a deficient number, since it is larger than the sum of its proper divisors (2639324).

2903164 is a wasteful number, since it uses less digits than its factorization.

2903164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65996 (or 65994 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 2903164 is about 1703.8673657301. The cubic root of 2903164 is about 142.6561579395.

The spelling of 2903164 in words is "two million, nine hundred three thousand, one hundred sixty-four".