2254371880 has 32 divisors (see below), whose sum is σ = 5196056040. Its totient is φ = 879754240.

The previous prime is 2254371871. The next prime is 2254371901. The reversal of 2254371880 is 881734522.

It is a happy number.

2254371880 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 4 ways, for example, as 955922724 + 1298449156 = 30918^2 + 36034^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 685669 + ... + 688948.

Almost surely, 2^2254371880 is an apocalyptic number.

2254371880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2254371880 is an abundant number, since it is smaller than the sum of its proper divisors (2941684160).

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

2254371880 is a wasteful number, since it uses less digits than its factorization.

2254371880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374669 (or 1374665 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 2254371880 is about 47480.2261999667. The cubic root of 2254371880 is about 1311.2188566587.

The spelling of 2254371880 in words is "two billion, two hundred fifty-four million, three hundred seventy-one thousand, eight hundred eighty".