2495765983 has 2 divisors, whose sum is σ = 2495765984. Its totient is φ = 2495765982.

The previous prime is 2495765969. The next prime is 2495766001. The reversal of 2495765983 is 3895675942.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2495765983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2495765933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1247882991 + 1247882992.

It is an arithmetic number, because the mean of its divisors is an integer number (1247882992).

Almost surely, 2^2495765983 is an apocalyptic number.

2495765983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2495765983 is an equidigital number, since it uses as much as digits as its factorization.

2495765983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16329600, while the sum is 58.

The square root of 2495765983 is about 49957.6418879034. The cubic root of 2495765983 is about 1356.4421826580.

The spelling of 2495765983 in words is "two billion, four hundred ninety-five million, seven hundred sixty-five thousand, nine hundred eighty-three".