2398597412 has 24 divisors (see below), whose sum is σ = 4432833216. Its totient is φ = 1133330528.

The previous prime is 2398597391. The next prime is 2398597417. The reversal of 2398597412 is 2147958932.

It is not an unprimeable number, because it can be changed into a prime (2398597417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149423 + ... + 164694.

It is an arithmetic number, because the mean of its divisors is an integer number (184701384).

Almost surely, 2^2398597412 is an apocalyptic number.

It is an amenable number.

2398597412 is a deficient number, since it is larger than the sum of its proper divisors (2034235804).

2398597412 is a wasteful number, since it uses less digits than its factorization.

2398597412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314227 (or 314225 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 50.

The square root of 2398597412 is about 48975.4776597431. The cubic root of 2398597412 is about 1338.6050330558.

The spelling of 2398597412 in words is "two billion, three hundred ninety-eight million, five hundred ninety-seven thousand, four hundred twelve".