3149163 has 6 divisors (see below), whose sum is σ = 4548804. Its totient is φ = 2099436.

The previous prime is 3149143. The next prime is 3149173. The reversal of 3149163 is 3619413.

It is not a de Polignac number, because 3149163 - 2¹⁰ = 3148139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3149123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 174945 + ... + 174962.

It is an arithmetic number, because the mean of its divisors is an integer number (758134).

Almost surely, 2^3149163 is an apocalyptic number.

3149163 is a deficient number, since it is larger than the sum of its proper divisors (1399641).

3149163 is a wasteful number, since it uses less digits than its factorization.

3149163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349913 (or 349910 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 3149163 is about 1774.5881212270. The cubic root of 3149163 is about 146.5767360767.

It can be divided in two parts, 31 and 49163, that added together give a palindrome (49194).

The spelling of 3149163 in words is "three million, one hundred forty-nine thousand, one hundred sixty-three".