2398982050 has 12 divisors (see below), whose sum is σ = 4462106706. Its totient is φ = 959592800.

The previous prime is 2398982039. The next prime is 2398982059. The reversal of 2398982050 is 502898932.

It can be written as a sum of positive squares in 3 ways, for example, as 1419104241 + 979877809 = 37671^2 + 31303^2 .

It is a super-2 number, since 2×2398982050² = 11510229752444405000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2398982059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23989771 + ... + 23989870.

Almost surely, 2^2398982050 is an apocalyptic number.

2398982050 is a deficient number, since it is larger than the sum of its proper divisors (2063124656).

2398982050 is a wasteful number, since it uses less digits than its factorization.

2398982050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47979653 (or 47979648 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 2398982050 is about 48979.4043450918. The cubic root of 2398982050 is about 1338.6765819313.

The spelling of 2398982050 in words is "two billion, three hundred ninety-eight million, nine hundred eighty-two thousand, fifty".