2295454549 has 2 divisors, whose sum is σ = 2295454550. Its totient is φ = 2295454548.

The previous prime is 2295454537. The next prime is 2295454607. The reversal of 2295454549 is 9454545922.

It is a happy number.

2295454549 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2277007524 + 18447025 = 47718^2 + 4295^2 .

It is a cyclic number.

It is not a de Polignac number, because 2295454549 - 2²⁵ = 2261900117 is a prime.

It is a super-2 number, since 2×2295454549² = 10538223173049586802, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2295454849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1147727274 + 1147727275.

It is an arithmetic number, because the mean of its divisors is an integer number (1147727275).

Almost surely, 2^2295454549 is an apocalyptic number.

It is an amenable number.

2295454549 is a deficient number, since it is larger than the sum of its proper divisors (1).

2295454549 is an equidigital number, since it uses as much as digits as its factorization.

2295454549 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592000, while the sum is 49.

The square root of 2295454549 is about 47910.9021935509. The cubic root of 2295454549 is about 1319.1359797563.

The spelling of 2295454549 in words is "two billion, two hundred ninety-five million, four hundred fifty-four thousand, five hundred forty-nine".