2529790499 has 2 divisors, whose sum is σ = 2529790500. Its totient is φ = 2529790498.

The previous prime is 2529790469. The next prime is 2529790507. The reversal of 2529790499 is 9940979252.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2529790499 is a prime.

It is not a weakly prime, because it can be changed into another prime (2529790469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264895249 + 1264895250.

It is an arithmetic number, because the mean of its divisors is an integer number (1264895250).

Almost surely, 2^2529790499 is an apocalyptic number.

2529790499 is a deficient number, since it is larger than the sum of its proper divisors (1).

2529790499 is an equidigital number, since it uses as much as digits as its factorization.

2529790499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3674160, while the sum is 56.

The square root of 2529790499 is about 50297.0227647721. The cubic root of 2529790499 is about 1362.5784595168.

The spelling of 2529790499 in words is "two billion, five hundred twenty-nine million, seven hundred ninety thousand, four hundred ninety-nine".