2552415167 has 2 divisors, whose sum is σ = 2552415168. Its totient is φ = 2552415166.

The previous prime is 2552415127. The next prime is 2552415169. The reversal of 2552415167 is 7615142552.

2552415167 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2552415167 is a prime.

Together with 2552415169, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2552415167.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2552415169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276207583 + 1276207584.

It is an arithmetic number, because the mean of its divisors is an integer number (1276207584).

Almost surely, 2^2552415167 is an apocalyptic number.

2552415167 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552415167 is an equidigital number, since it uses as much as digits as its factorization.

2552415167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84000, while the sum is 38.

The square root of 2552415167 is about 50521.4327488839. The cubic root of 2552415167 is about 1366.6283914788.

The spelling of 2552415167 in words is "two billion, five hundred fifty-two million, four hundred fifteen thousand, one hundred sixty-seven".