2388299 has 4 divisors (see below), whose sum is σ = 2410320. Its totient is φ = 2366280.

The previous prime is 2388293. The next prime is 2388317. The reversal of 2388299 is 9928832.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2388299 - 2⁴ = 2388283 is a prime.

It is a super-2 number, since 2×2388299² = 11407944226802, which contains 22 as substring.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 10847 + ... + 11064.

It is an arithmetic number, because the mean of its divisors is an integer number (602580).

2^2388299 is an apocalyptic number.

2388299 is a deficient number, since it is larger than the sum of its proper divisors (22021).

2388299 is a wasteful number, since it uses less digits than its factorization.

2388299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22020.

The product of its digits is 62208, while the sum is 41.

The square root of 2388299 is about 1545.4122427365. The cubic root of 2388299 is about 133.6686511467.

The spelling of 2388299 in words is "two million, three hundred eighty-eight thousand, two hundred ninety-nine".