2498992417 has 2 divisors, whose sum is σ = 2498992418. Its totient is φ = 2498992416.

The previous prime is 2498992403. The next prime is 2498992427. The reversal of 2498992417 is 7142998942.

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., 2031395041 + 467597376 = 45071^2 + 21624^2 .

It is a cyclic number.

It is not a de Polignac number, because 2498992417 - 2¹¹ = 2498990369 is a prime.

It is not a weakly prime, because it can be changed into another prime (2498992427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1249496208 + 1249496209.

It is an arithmetic number, because the mean of its divisors is an integer number (1249496209).

Almost surely, 2^2498992417 is an apocalyptic number.

It is an amenable number.

2498992417 is a deficient number, since it is larger than the sum of its proper divisors (1).

2498992417 is an equidigital number, since it uses as much as digits as its factorization.

2498992417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2612736, while the sum is 55.

The square root of 2498992417 is about 49989.9231545719. The cubic root of 2498992417 is about 1357.0264503935.

The spelling of 2498992417 in words is "two billion, four hundred ninety-eight million, nine hundred ninety-two thousand, four hundred seventeen".