2399114 has 4 divisors (see below), whose sum is σ = 3598674. Its totient is φ = 1199556.

The previous prime is 2399113. The next prime is 2399119. The reversal of 2399114 is 4119932.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 2059225 + 339889 = 1435^2 + 583^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2399113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 599777 + ... + 599780.

2^2399114 is an apocalyptic number.

2399114 is a deficient number, since it is larger than the sum of its proper divisors (1199560).

2399114 is a wasteful number, since it uses less digits than its factorization.

2399114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199559.

The product of its digits is 1944, while the sum is 29.

The square root of 2399114 is about 1548.9073568164. The cubic root of 2399114 is about 133.8701124999.

The spelling of 2399114 in words is "two million, three hundred ninety-nine thousand, one hundred fourteen".