3409131 has 8 divisors (see below), whose sum is σ = 4958784. Its totient is φ = 2066120.

The previous prime is 3409121. The next prime is 3409139. The reversal of 3409131 is 1319043.

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 3409131 - 2⁵ = 3409099 is a prime.

It is a super-2 number, since 2×3409131² = 23244348350322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3409098 and 3409107.

It is not an unprimeable number, because it can be changed into a prime (3409139) 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, 51621 + ... + 51686.

It is an arithmetic number, because the mean of its divisors is an integer number (619848).

Almost surely, 2^3409131 is an apocalyptic number.

3409131 is a deficient number, since it is larger than the sum of its proper divisors (1549653).

3409131 is a wasteful number, since it uses less digits than its factorization.

3409131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103321.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 3409131 is about 1846.3832213276. The cubic root of 3409131 is about 150.5039494481.

The spelling of 3409131 in words is "three million, four hundred nine thousand, one hundred thirty-one".