2499200269 has 2 divisors, whose sum is σ = 2499200270. Its totient is φ = 2499200268.

The previous prime is 2499200233. The next prime is 2499200273. The reversal of 2499200269 is 9620029942.

2499200269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1523887369 + 975312900 = 39037^2 + 31230^2 .

It is a cyclic number.

It is not a de Polignac number, because 2499200269 - 2¹³ = 2499192077 is a prime.

It is a super-2 number, since 2×2499200269² = 12492003969139344722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2499200219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1249600134 + 1249600135.

It is an arithmetic number, because the mean of its divisors is an integer number (1249600135).

Almost surely, 2^2499200269 is an apocalyptic number.

It is an amenable number.

2499200269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2499200269 is an equidigital number, since it uses as much as digits as its factorization.

2499200269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 2499200269 is about 49992.0020503280. The cubic root of 2499200269 is about 1357.0640726021.

The spelling of 2499200269 in words is "two billion, four hundred ninety-nine million, two hundred thousand, two hundred sixty-nine".