3171379 has 8 divisors (see below), whose sum is σ = 3275712. Its totient is φ = 3068520.

The previous prime is 3171359. The next prime is 3171383. The reversal of 3171379 is 9731713.

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

It is a cyclic number.

It is not a de Polignac number, because 3171379 - 2⁷ = 3171251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3171379.

It is not an unprimeable number, because it can be changed into a prime (3171349) 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, 5352 + ... + 5914.

It is an arithmetic number, because the mean of its divisors is an integer number (409464).

Almost surely, 2^3171379 is an apocalyptic number.

3171379 is a deficient number, since it is larger than the sum of its proper divisors (104333).

3171379 is a wasteful number, since it uses less digits than its factorization.

3171379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737.

The product of its digits is 3969, while the sum is 31.

The square root of 3171379 is about 1780.8366011513. The cubic root of 3171379 is about 146.9206074753.

The spelling of 3171379 in words is "three million, one hundred seventy-one thousand, three hundred seventy-nine".