2425702399 has 2 divisors, whose sum is σ = 2425702400. Its totient is φ = 2425702398.

The previous prime is 2425702397. The next prime is 2425702421. The reversal of 2425702399 is 9932075242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2425702399 - 2¹ = 2425702397 is a prime.

Together with 2425702397, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2425702397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212851199 + 1212851200.

It is an arithmetic number, because the mean of its divisors is an integer number (1212851200).

Almost surely, 2^2425702399 is an apocalyptic number.

2425702399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2425702399 is an equidigital number, since it uses as much as digits as its factorization.

2425702399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 2425702399 is about 49251.4202739373. The cubic root of 2425702399 is about 1343.6283929208.

The spelling of 2425702399 in words is "two billion, four hundred twenty-five million, seven hundred two thousand, three hundred ninety-nine".