2344994208 has 72 divisors (see below), whose sum is σ = 6777948996. Its totient is φ = 768844800.

The previous prime is 2344994137. The next prime is 2344994243. The reversal of 2344994208 is 8024994432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2339850384 + 5143824 = 48372^2 + 2268^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49173 + ... + 84308.

Almost surely, 2^2344994208 is an apocalyptic number.

It is an amenable number.

2344994208 is an abundant number, since it is smaller than the sum of its proper divisors (4432954788).

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

2344994208 is a wasteful number, since it uses less digits than its factorization.

2344994208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133558 (or 133547 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 2344994208 is about 48425.1402476028. The cubic root of 2344994208 is about 1328.5582220381.

The spelling of 2344994208 in words is "two billion, three hundred forty-four million, nine hundred ninety-four thousand, two hundred eight".