2486772913 has 2 divisors, whose sum is σ = 2486772914. Its totient is φ = 2486772912.

The previous prime is 2486772907. The next prime is 2486772917. The reversal of 2486772913 is 3192776842.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2008563489 + 478209424 = 44817^2 + 21868^2 .

It is a cyclic number.

It is not a de Polignac number, because 2486772913 - 2⁹ = 2486772401 is a prime.

It is not a weakly prime, because it can be changed into another prime (2486772917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243386456 + 1243386457.

It is an arithmetic number, because the mean of its divisors is an integer number (1243386457).

Almost surely, 2^2486772913 is an apocalyptic number.

It is an amenable number.

2486772913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2486772913 is an equidigital number, since it uses as much as digits as its factorization.

2486772913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1016064, while the sum is 49.

The square root of 2486772913 is about 49867.5537098021. The cubic root of 2486772913 is about 1354.8109852858.

The spelling of 2486772913 in words is "two billion, four hundred eighty-six million, seven hundred seventy-two thousand, nine hundred thirteen".