3160406 has 4 divisors (see below), whose sum is σ = 4740612. Its totient is φ = 1580202.

The previous prime is 3160397. The next prime is 3160411. The reversal of 3160406 is 6040613.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 790100 + ... + 790103.

It is an arithmetic number, because the mean of its divisors is an integer number (1185153).

Almost surely, 2^3160406 is an apocalyptic number.

3160406 is a deficient number, since it is larger than the sum of its proper divisors (1580206).

3160406 is a wasteful number, since it uses less digits than its factorization.

3160406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580205.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3160406 is about 1777.7530762173. The cubic root of 3160406 is about 146.7509627907.

The spelling of 3160406 in words is "three million, one hundred sixty thousand, four hundred six".