3160404 has 48 divisors (see below), whose sum is σ = 8827840. Its totient is φ = 972000.

The previous prime is 3160397. The next prime is 3160411. The reversal of 3160404 is 4040613.

It is an interprime number because it is at equal distance from previous prime (3160397) and next prime (3160411).

It is a Harshad number since it is a multiple of its sum of digits (18).

3160404 is a modest number, since divided by 404 gives 316 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279 + ... + 2529.

Almost surely, 2^3160404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3160404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4413920).

3160404 is an abundant number, since it is smaller than the sum of its proper divisors (5667436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3160404 is a wasteful number, since it uses less digits than its factorization.

3160404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277 (or 2269 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3160404 is about 1777.7525137094. The cubic root of 3160404 is about 146.7509318345.

The spelling of 3160404 in words is "three million, one hundred sixty thousand, four hundred four".