2764313 has 2 divisors, whose sum is σ = 2764314. Its totient is φ = 2764312.

The previous prime is 2764283. The next prime is 2764331. The reversal of 2764313 is 3134672.

Together with next prime (2764331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2166784 + 597529 = 1472^2 + 773^2 .

It is a cyclic number.

It is not a de Polignac number, because 2764313 - 2⁸ = 2764057 is a prime.

It is equal to p₂₀₀₉₆₉ and since 2764313 and 200969 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (2764373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1382156 + 1382157.

It is an arithmetic number, because the mean of its divisors is an integer number (1382157).

2^2764313 is an apocalyptic number.

It is an amenable number.

2764313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2764313 is an equidigital number, since it uses as much as digits as its factorization.

2764313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 26.

The square root of 2764313 is about 1662.6223263267. The cubic root of 2764313 is about 140.3446102290.

Adding to 2764313 its reverse (3134672), we get a palindrome (5898985).

It can be divided in two parts, 2 and 764313, that multiplied together give a triangular number (1528626 = T₁₇₄₈).

The spelling of 2764313 in words is "two million, seven hundred sixty-four thousand, three hundred thirteen".