2388298 has 24 divisors (see below), whose sum is σ = 4021920. Its totient is φ = 1062600.

The previous prime is 2388293. The next prime is 2388317. The reversal of 2388298 is 8928832.

It is a self number, because there is not a number n which added to its sum of digits gives 2388298.

It is not an unprimeable number, because it can be changed into a prime (2388293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17113 + ... + 17251.

It is an arithmetic number, because the mean of its divisors is an integer number (167580).

2^2388298 is an apocalyptic number.

2388298 is a deficient number, since it is larger than the sum of its proper divisors (1633622).

2388298 is a wasteful number, since it uses less digits than its factorization.

2388298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 223 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 2388298 is about 1545.4119191982. The cubic root of 2388298 is about 133.6686324906.

The spelling of 2388298 in words is "two million, three hundred eighty-eight thousand, two hundred ninety-eight".