2259949382 has 16 divisors (see below), whose sum is σ = 3419420400. Its totient is φ = 1120161120.

The previous prime is 2259949369. The next prime is 2259949441. The reversal of 2259949382 is 2839499522.

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, 276044 + ... + 284112.

It is an arithmetic number, because the mean of its divisors is an integer number (213713775).

Almost surely, 2^2259949382 is an apocalyptic number.

2259949382 is a deficient number, since it is larger than the sum of its proper divisors (1159471018).

2259949382 is a wasteful number, since it uses less digits than its factorization.

2259949382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9271.

The product of its digits is 2799360, while the sum is 53.

The square root of 2259949382 is about 47538.9249142216. The cubic root of 2259949382 is about 1312.2993206347.

The spelling of 2259949382 in words is "two billion, two hundred fifty-nine million, nine hundred forty-nine thousand, three hundred eighty-two".