2349499056 has 80 divisors (see below), whose sum is σ = 6172462080. Its totient is φ = 769950720.

The previous prime is 2349499043. The next prime is 2349499081. The reversal of 2349499056 is 6509949432.

It is a super-2 number, since 2×2349499056² = 11040291628289782272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1577160 + ... + 1578648.

It is an arithmetic number, because the mean of its divisors is an integer number (77155776).

Almost surely, 2^2349499056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2349499056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3086231040).

2349499056 is an abundant number, since it is smaller than the sum of its proper divisors (3822963024).

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

2349499056 is a wasteful number, since it uses less digits than its factorization.

2349499056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034 (or 2028 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 51.

The square root of 2349499056 is about 48471.6314559351. The cubic root of 2349499056 is about 1329.4084195144.

The spelling of 2349499056 in words is "two billion, three hundred forty-nine million, four hundred ninety-nine thousand, fifty-six".