2339449332 has 72 divisors (see below), whose sum is σ = 6015272928. Its totient is φ = 707129280.

The previous prime is 2339449331. The next prime is 2339449421.

2339449332 is nontrivially palindromic in base 10.

2339449332 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2339449331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 641418 + ... + 645054.

Almost surely, 2^2339449332 is an apocalyptic number.

2339449332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2339449332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3007636464).

2339449332 is an abundant number, since it is smaller than the sum of its proper divisors (3675823596).

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

2339449332 is a wasteful number, since it uses less digits than its factorization.

2339449332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4109 (or 4096 counting only the distinct ones).

The product of its digits is 419904, while the sum is 42.

The square root of 2339449332 is about 48367.8543249543. The cubic root of 2339449332 is about 1327.5102443874.

The spelling of 2339449332 in words is "two billion, three hundred thirty-nine million, four hundred forty-nine thousand, three hundred thirty-two".