2398311960 has 96 divisors (see below), whose sum is σ = 7908531120. Its totient is φ = 581405440.

The previous prime is 2398311953. The next prime is 2398311973. The reversal of 2398311960 is 691138932.

2398311960 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68067 + ... + 97106.

Almost surely, 2^2398311960 is an apocalyptic number.

2398311960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2398311960 is an abundant number, since it is smaller than the sum of its proper divisors (5510219160).

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

2398311960 is a wasteful number, since it uses less digits than its factorization.

2398311960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165209 (or 165194 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 2398311960 is about 48972.5633390779. The cubic root of 2398311960 is about 1338.5519294321.

The spelling of 2398311960 in words is "two billion, three hundred ninety-eight million, three hundred eleven thousand, nine hundred sixty".