2349140783 has 32 divisors (see below), whose sum is σ = 2706359040. Its totient is φ = 2020112640.

The previous prime is 2349140779. The next prime is 2349140789. The reversal of 2349140783 is 3870419432.

It is a cyclic number.

It is not a de Polignac number, because 2349140783 - 2² = 2349140779 is a prime.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 2349140783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2349140789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2080163 + ... + 2081291.

It is an arithmetic number, because the mean of its divisors is an integer number (84573720).

Almost surely, 2^2349140783 is an apocalyptic number.

2349140783 is a deficient number, since it is larger than the sum of its proper divisors (357218257).

2349140783 is a wasteful number, since it uses less digits than its factorization.

2349140783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1319.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 2349140783 is about 48467.9356172718. The cubic root of 2349140783 is about 1329.3408426475.

The spelling of 2349140783 in words is "two billion, three hundred forty-nine million, one hundred forty thousand, seven hundred eighty-three".