2389325849 has 8 divisors (see below), whose sum is σ = 2420693760. Its totient is φ = 2357986176.

The previous prime is 2389325839. The next prime is 2389325857. The reversal of 2389325849 is 9485239832.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2389325849 - 2⁴ = 2389325833 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2389325849.

It is not an unprimeable number, because it can be changed into a prime (2389325819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204212 + ... + 215594.

It is an arithmetic number, because the mean of its divisors is an integer number (302586720).

Almost surely, 2^2389325849 is an apocalyptic number.

It is an amenable number.

2389325849 is a deficient number, since it is larger than the sum of its proper divisors (31367911).

2389325849 is a wasteful number, since it uses less digits than its factorization.

2389325849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14119.

The product of its digits is 3732480, while the sum is 53.

The square root of 2389325849 is about 48880.7308558291. The cubic root of 2389325849 is about 1336.8780534447.

The spelling of 2389325849 in words is "two billion, three hundred eighty-nine million, three hundred twenty-five thousand, eight hundred forty-nine".