3125163 has 8 divisors (see below), whose sum is σ = 4186000. Its totient is φ = 2073888.

The previous prime is 3125159. The next prime is 3125173. The reversal of 3125163 is 3615213.

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

It is not a de Polignac number, because 3125163 - 2² = 3125159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3125113) 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, 1588 + ... + 2961.

It is an arithmetic number, because the mean of its divisors is an integer number (523250).

Almost surely, 2^3125163 is an apocalyptic number.

3125163 is a deficient number, since it is larger than the sum of its proper divisors (1060837).

3125163 is a wasteful number, since it uses less digits than its factorization.

3125163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4781.

The product of its digits is 540, while the sum is 21.

The square root of 3125163 is about 1767.8130557273. The cubic root of 3125163 is about 146.2034288125.

The spelling of 3125163 in words is "three million, one hundred twenty-five thousand, one hundred sixty-three".