2254205888 has 56 divisors (see below), whose sum is σ = 4952780544. Its totient is φ = 1009324800.

The previous prime is 2254205857. The next prime is 2254205893. The reversal of 2254205888 is 8885024522.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23273 + ... + 71063.

Almost surely, 2^2254205888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2254205888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2476390272).

2254205888 is an abundant number, since it is smaller than the sum of its proper divisors (2698574656).

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

2254205888 is a wasteful number, since it uses less digits than its factorization.

2254205888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47881 (or 47871 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 44.

The square root of 2254205888 is about 47478.4781558971. The cubic root of 2254205888 is about 1311.1866736835.

The spelling of 2254205888 in words is "two billion, two hundred fifty-four million, two hundred five thousand, eight hundred eighty-eight".