2345573216 has 24 divisors (see below), whose sum is σ = 5277540240. Its totient is φ = 1005245568.

The previous prime is 2345573213. The next prime is 2345573221. The reversal of 2345573216 is 6123755432.

2345573216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2345573216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345573213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5235431 + ... + 5235878.

It is an arithmetic number, because the mean of its divisors is an integer number (219897510).

Almost surely, 2^2345573216 is an apocalyptic number.

It is an amenable number.

2345573216 is an abundant number, since it is smaller than the sum of its proper divisors (2931967024).

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

2345573216 is a wasteful number, since it uses less digits than its factorization.

2345573216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10471326 (or 10471318 counting only the distinct ones).

The product of its digits is 151200, while the sum is 38.

The square root of 2345573216 is about 48431.1182608868. The cubic root of 2345573216 is about 1328.6675588448.

The spelling of 2345573216 in words is "two billion, three hundred forty-five million, five hundred seventy-three thousand, two hundred sixteen".