2760913 has 2 divisors, whose sum is σ = 2760914. Its totient is φ = 2760912.

The previous prime is 2760889. The next prime is 2760931. The reversal of 2760913 is 3190672.

Together with next prime (2760931) 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., 1557504 + 1203409 = 1248^2 + 1097^2 .

It is a cyclic number.

It is not a de Polignac number, because 2760913 - 2⁵ = 2760881 is a prime.

2760913 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2760983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1380456 + 1380457.

It is an arithmetic number, because the mean of its divisors is an integer number (1380457).

2^2760913 is an apocalyptic number.

It is an amenable number.

2760913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2760913 is an equidigital number, since it uses as much as digits as its factorization.

2760913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 2760913 is about 1661.5995305729. The cubic root of 2760913 is about 140.2870471090.

The spelling of 2760913 in words is "two million, seven hundred sixty thousand, nine hundred thirteen".