3113347 has 4 divisors (see below), whose sum is σ = 3130920. Its totient is φ = 3095776.

The previous prime is 3113339. The next prime is 3113387. The reversal of 3113347 is 7433113.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7433113 = 2411 ⋅3083.

It is a cyclic number.

It is not a de Polignac number, because 3113347 - 2³ = 3113339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3113317) 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, 8518 + ... + 8875.

It is an arithmetic number, because the mean of its divisors is an integer number (782730).

Almost surely, 2^3113347 is an apocalyptic number.

3113347 is a deficient number, since it is larger than the sum of its proper divisors (17573).

3113347 is a wasteful number, since it uses less digits than its factorization.

3113347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17572.

The product of its digits is 756, while the sum is 22.

The square root of 3113347 is about 1764.4679084642. The cubic root of 3113347 is about 146.0189348058.

The spelling of 3113347 in words is "three million, one hundred thirteen thousand, three hundred forty-seven".