3142179 has 16 divisors (see below), whose sum is σ = 4816800. Its totient is φ = 2022048.

The previous prime is 3142177. The next prime is 3142187. The reversal of 3142179 is 9712413.

It is not a de Polignac number, because 3142179 - 2¹ = 3142177 is a prime.

It is a super-4 number, since 4×3142179⁴ (a number of 27 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

3142179 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3142177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1224 + ... + 2789.

It is an arithmetic number, because the mean of its divisors is an integer number (301050).

Almost surely, 2^3142179 is an apocalyptic number.

3142179 is a deficient number, since it is larger than the sum of its proper divisors (1674621).

3142179 is a wasteful number, since it uses less digits than its factorization.

3142179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4051 (or 4045 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 3142179 is about 1772.6192484569. The cubic root of 3142179 is about 146.4682998968.

It can be divided in two parts, 3142 and 179, that added together give a triangular number (3321 = T₈₁).

The spelling of 3142179 in words is "three million, one hundred forty-two thousand, one hundred seventy-nine".