2289029232 has 80 divisors (see below), whose sum is σ = 6765281280. Its totient is φ = 653312256.

The previous prime is 2289029167. The next prime is 2289029233. The reversal of 2289029232 is 2329209822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2289029233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369553 + ... + 375695.

It is an arithmetic number, because the mean of its divisors is an integer number (84566016).

Almost surely, 2^2289029232 is an apocalyptic number.

It is an amenable number.

2289029232 is an abundant number, since it is smaller than the sum of its proper divisors (4476252048).

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

2289029232 is a wasteful number, since it uses less digits than its factorization.

2289029232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7270 (or 7264 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 2289029232 is about 47843.8003507246. The cubic root of 2289029232 is about 1317.9040106077.

The spelling of 2289029232 in words is "two billion, two hundred eighty-nine million, twenty-nine thousand, two hundred thirty-two".