2254292658 has 90 divisors (see below), whose sum is σ = 5327324847. Its totient is φ = 688917960.

The previous prime is 2254292647. The next prime is 2254292713. The reversal of 2254292658 is 8562924522.

It is a happy number.

2254292658 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1127146329 + 1127146329 = 33573^2 + 33573^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=33573.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 72719103 + ... + 72719133.

Almost surely, 2^2254292658 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2254292658

2254292658 is an abundant number, since it is smaller than the sum of its proper divisors (3073032189).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2254292658 is an frugal number, since it uses more digits than its factorization.

2254292658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146 (or 55 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 2254292658 is about 47479.3919295519. The cubic root of 2254292658 is about 1311.2034970814.

The spelling of 2254292658 in words is "two billion, two hundred fifty-four million, two hundred ninety-two thousand, six hundred fifty-eight".