2339756672 has 96 divisors (see below), whose sum is σ = 5393841600. Its totient is φ = 1007424000.

The previous prime is 2339756669. The next prime is 2339756677. The reversal of 2339756672 is 2766579332.

It is a happy number.

It is a super-2 number, since 2×2339756672² = 10948922568337031168, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2339756672.

It is not an unprimeable number, because it can be changed into a prime (2339756677) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 290297 + ... + 298247.

It is an arithmetic number, because the mean of its divisors is an integer number (56185850).

Almost surely, 2^2339756672 is an apocalyptic number.

2339756672 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 2339756672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2696920800).

2339756672 is an abundant number, since it is smaller than the sum of its proper divisors (3054084928).

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

2339756672 is a wasteful number, since it uses less digits than its factorization.

2339756672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8006 (or 7983 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 50.

The square root of 2339756672 is about 48371.0313307459. The cubic root of 2339756672 is about 1327.5683747527.

The spelling of 2339756672 in words is "two billion, three hundred thirty-nine million, seven hundred fifty-six thousand, six hundred seventy-two".