2254368528 has 30 divisors (see below), whose sum is σ = 6309101214. Its totient is φ = 751456128.

The previous prime is 2254368527. The next prime is 2254368533. The reversal of 2254368528 is 8258634522.

2254368528 is a `hidden beast` number, since 2 + 2 + 543 + 6 + 85 + 28 = 666.

2254368528 is digitally balanced in base 2 and base 4, because in such bases 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., 1564360704 + 690007824 = 39552^2 + 26268^2 .

It is not an unprimeable number, because it can be changed into a prime (2254368527) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7827525 + ... + 7827812.

Almost surely, 2^2254368528 is an apocalyptic number.

It is an amenable number.

2254368528 is an abundant number, since it is smaller than the sum of its proper divisors (4054732686).

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

2254368528 is a wasteful number, since it uses less digits than its factorization.

2254368528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15655351 (or 15655342 counting only the distinct ones).

The product of its digits is 921600, while the sum is 45.

The square root of 2254368528 is about 47480.1909010484. The cubic root of 2254368528 is about 1311.2182067795.

The spelling of 2254368528 in words is "two billion, two hundred fifty-four million, three hundred sixty-eight thousand, five hundred twenty-eight".