2976313 has 8 divisors (see below), whose sum is σ = 3071880. Its totient is φ = 2881920.

The previous prime is 2976289. The next prime is 2976319. The reversal of 2976313 is 3136792.

It can be written as a sum of positive squares in 4 ways, for example, as 28224 + 2948089 = 168^2 + 1717^2 .

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 2976313 - 2⁹ = 2975801 is a prime.

It is an Ulam number.

It is a Duffinian number.

2976313 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2976319) 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, 9231 + ... + 9547.

It is an arithmetic number, because the mean of its divisors is an integer number (383985).

2^2976313 is an apocalyptic number.

It is an amenable number.

2976313 is a deficient number, since it is larger than the sum of its proper divisors (95567).

2976313 is a wasteful number, since it uses less digits than its factorization.

2976313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587.

The product of its digits is 6804, while the sum is 31.

The square root of 2976313 is about 1725.1994087641. The cubic root of 2976313 is about 143.8443695404.

The spelling of 2976313 in words is "two million, nine hundred seventy-six thousand, three hundred thirteen".