2259828140 has 12 divisors (see below), whose sum is σ = 4745639136. Its totient is φ = 903931248.

The previous prime is 2259828113. The next prime is 2259828157. The reversal of 2259828140 is 418289522.

It is a happy number.

2259828140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56495684 + ... + 56495723.

It is an arithmetic number, because the mean of its divisors is an integer number (395469928).

Almost surely, 2^2259828140 is an apocalyptic number.

2259828140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2259828140 is an abundant number, since it is smaller than the sum of its proper divisors (2485810996).

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

2259828140 is a wasteful number, since it uses less digits than its factorization.

2259828140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112991416 (or 112991414 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 2259828140 is about 47537.6497105189. The cubic root of 2259828140 is about 1312.2758527581.

The spelling of 2259828140 in words is "two billion, two hundred fifty-nine million, eight hundred twenty-eight thousand, one hundred forty".