2500225267 has 4 divisors (see below), whose sum is σ = 2500792696. Its totient is φ = 2499657840.

The previous prime is 2500225249. The next prime is 2500225349. The reversal of 2500225267 is 7625220052.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2500225267 - 2¹⁹ = 2499700979 is a prime.

It is a super-2 number, since 2×2500225267² = 12502252771490442578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2500225367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277053 + ... + 285934.

It is an arithmetic number, because the mean of its divisors is an integer number (625198174).

Almost surely, 2^2500225267 is an apocalyptic number.

2500225267 is a deficient number, since it is larger than the sum of its proper divisors (567429).

2500225267 is an equidigital number, since it uses as much as digits as its factorization.

2500225267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567428.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 2500225267 is about 50002.2526192571. The cubic root of 2500225267 is about 1357.2495716540.

The spelling of 2500225267 in words is "two billion, five hundred million, two hundred twenty-five thousand, two hundred sixty-seven".