2534854169 has 2 divisors, whose sum is σ = 2534854170. Its totient is φ = 2534854168.

The previous prime is 2534854093. The next prime is 2534854177. The reversal of 2534854169 is 9614584352.

2534854169 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., 2429011225 + 105842944 = 49285^2 + 10288^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2534854169 is a prime.

It is a super-2 number, since 2×2534854169² = 12850971316193361122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2534854369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1267427084 + 1267427085.

It is an arithmetic number, because the mean of its divisors is an integer number (1267427085).

Almost surely, 2^2534854169 is an apocalyptic number.

It is an amenable number.

2534854169 is a deficient number, since it is larger than the sum of its proper divisors (1).

2534854169 is an equidigital number, since it uses as much as digits as its factorization.

2534854169 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1036800, while the sum is 47.

The square root of 2534854169 is about 50347.3352720876. The cubic root of 2534854169 is about 1363.4869733906.

The spelling of 2534854169 in words is "two billion, five hundred thirty-four million, eight hundred fifty-four thousand, one hundred sixty-nine".