2254425167 has 4 divisors (see below), whose sum is σ = 2281587000. Its totient is φ = 2227263336.

The previous prime is 2254425149. The next prime is 2254425191. The reversal of 2254425167 is 7615244522.

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 2254425167 - 2²² = 2250230863 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2254425167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254425367) 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, 13580792 + ... + 13580957.

It is an arithmetic number, because the mean of its divisors is an integer number (570396750).

Almost surely, 2^2254425167 is an apocalyptic number.

2254425167 is a deficient number, since it is larger than the sum of its proper divisors (27161833).

2254425167 is an equidigital number, since it uses as much as digits as its factorization.

2254425167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27161832.

The product of its digits is 134400, while the sum is 38.

The square root of 2254425167 is about 47480.7873460413. The cubic root of 2254425167 is about 1311.2291877505.

Adding to 2254425167 its reverse (7615244522), we get a palindrome (9869669689).

The spelling of 2254425167 in words is "two billion, two hundred fifty-four million, four hundred twenty-five thousand, one hundred sixty-seven".