2253848380 has 48 divisors (see below), whose sum is σ = 5500938240. Its totient is φ = 759647808.

The previous prime is 2253848357. The next prime is 2253848461. The reversal of 2253848380 is 838483522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128172 + ... + 144691.

It is an arithmetic number, because the mean of its divisors is an integer number (114602880).

Almost surely, 2^2253848380 is an apocalyptic number.

2253848380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2253848380 is an abundant number, since it is smaller than the sum of its proper divisors (3247089860).

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

2253848380 is a wasteful number, since it uses less digits than its factorization.

2253848380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272938 (or 272936 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The square root of 2253848380 is about 47474.7130586379. The cubic root of 2253848380 is about 1311.1173537054.

The spelling of 2253848380 in words is "two billion, two hundred fifty-three million, eight hundred forty-eight thousand, three hundred eighty".