3154313 has 4 divisors (see below), whose sum is σ = 3161088. Its totient is φ = 3147540.

The previous prime is 3154303. The next prime is 3154321. The reversal of 3154313 is 3134513.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3154313 - 2⁴ = 3154297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3154303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2633 + ... + 3638.

It is an arithmetic number, because the mean of its divisors is an integer number (790272).

Almost surely, 2^3154313 is an apocalyptic number.

It is an amenable number.

3154313 is a deficient number, since it is larger than the sum of its proper divisors (6775).

3154313 is an equidigital number, since it uses as much as digits as its factorization.

3154313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6774.

The product of its digits is 540, while the sum is 20.

The square root of 3154313 is about 1776.0385694010. The cubic root of 3154313 is about 146.6565942348.

Adding to 3154313 its reverse (3134513), we get a palindrome (6288826).

The spelling of 3154313 in words is "three million, one hundred fifty-four thousand, three hundred thirteen".