2259289532 has 12 divisors (see below), whose sum is σ = 3954154680. Its totient is φ = 1129531056.

The previous prime is 2259289469. The next prime is 2259289547. The reversal of 2259289532 is 2359829522.

It is a happy number.

It is a congruent number.

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, 29303 + ... + 73329.

It is an arithmetic number, because the mean of its divisors is an integer number (329512890).

Almost surely, 2^2259289532 is an apocalyptic number.

It is an amenable number.

2259289532 is a deficient number, since it is larger than the sum of its proper divisors (1694865148).

2259289532 is a wasteful number, since it uses less digits than its factorization.

2259289532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56860 (or 56858 counting only the distinct ones).

The product of its digits is 777600, while the sum is 47.

The square root of 2259289532 is about 47531.9843053075. The cubic root of 2259289532 is about 1312.1715884233.

The spelling of 2259289532 in words is "two billion, two hundred fifty-nine million, two hundred eighty-nine thousand, five hundred thirty-two".