3179401 has 4 divisors (see below), whose sum is σ = 3185172. Its totient is φ = 3173632.

The previous prime is 3179399. The next prime is 3179413. The reversal of 3179401 is 1049713.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 853776 + 2325625 = 924^2 + 1525^2 .

It is a cyclic number.

It is not a de Polignac number, because 3179401 - 2¹ = 3179399 is a prime.

It is a Duffinian number.

3179401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3179461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1960 + ... + 3193.

It is an arithmetic number, because the mean of its divisors is an integer number (796293).

Almost surely, 2^3179401 is an apocalyptic number.

It is an amenable number.

3179401 is a deficient number, since it is larger than the sum of its proper divisors (5771).

3179401 is an equidigital number, since it uses as much as digits as its factorization.

3179401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5770.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 3179401 is about 1783.0874908428. The cubic root of 3179401 is about 147.0443816814.

It can be divided in two parts, 3 and 179401, that multiplied together give a triangular number (538203 = T₁₀₃₇).

The spelling of 3179401 in words is "three million, one hundred seventy-nine thousand, four hundred one".