2526913 has 2 divisors, whose sum is σ = 2526914. Its totient is φ = 2526912.

The previous prime is 2526893. The next prime is 2526959. The reversal of 2526913 is 3196252.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2108304 + 418609 = 1452^2 + 647^2 .

It is a cyclic number.

It is not a de Polignac number, because 2526913 - 2⁹ = 2526401 is a prime.

2526913 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2526983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1263456 + 1263457.

It is an arithmetic number, because the mean of its divisors is an integer number (1263457).

2^2526913 is an apocalyptic number.

It is an amenable number.

2526913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2526913 is an equidigital number, since it uses as much as digits as its factorization.

2526913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 28.

The square root of 2526913 is about 1589.6266857347. The cubic root of 2526913 is about 136.2061643906.

The spelling of 2526913 in words is "two million, five hundred twenty-six thousand, nine hundred thirteen".