2534256267 has 4 divisors (see below), whose sum is σ = 3379008360. Its totient is φ = 1689504176.

The previous prime is 2534256251. The next prime is 2534256301. The reversal of 2534256267 is 7626524352.

It is a happy number.

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 2534256267 - 2⁴ = 2534256251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2534258267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422376042 + ... + 422376047.

It is an arithmetic number, because the mean of its divisors is an integer number (844752090).

Almost surely, 2^2534256267 is an apocalyptic number.

2534256267 is a deficient number, since it is larger than the sum of its proper divisors (844752093).

2534256267 is an equidigital number, since it uses as much as digits as its factorization.

2534256267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844752092.

The product of its digits is 604800, while the sum is 42.

The square root of 2534256267 is about 50341.3971498607. The cubic root of 2534256267 is about 1363.3797620036.

The spelling of 2534256267 in words is "two billion, five hundred thirty-four million, two hundred fifty-six thousand, two hundred sixty-seven".