2931314 has 8 divisors (see below), whose sum is σ = 4413360. Its totient is φ = 1460196.

The previous prime is 2931307. The next prime is 2931319. The reversal of 2931314 is 4131392.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a nialpdrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 2931314.

It is not an unprimeable number, because it can be changed into a prime (2931319) 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, 2024 + ... + 3155.

It is an arithmetic number, because the mean of its divisors is an integer number (551670).

2^2931314 is an apocalyptic number.

2931314 is a deficient number, since it is larger than the sum of its proper divisors (1482046).

2931314 is a wasteful number, since it uses less digits than its factorization.

2931314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5464.

The product of its digits is 648, while the sum is 23.

The square root of 2931314 is about 1712.1080573375. The cubic root of 2931314 is about 143.1157554589.

The spelling of 2931314 in words is "two million, nine hundred thirty-one thousand, three hundred fourteen".