2368939 has 8 divisors (see below), whose sum is σ = 2555280. Its totient is φ = 2188800.

The previous prime is 2368937. The next prime is 2368957. The reversal of 2368939 is 9398632.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2368939 - 2¹ = 2368937 is a prime.

It is a super-2 number, since 2×2368939² = 11223743971442, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2368937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742 + ... + 2299.

It is an arithmetic number, because the mean of its divisors is an integer number (319410).

2^2368939 is an apocalyptic number.

2368939 is a deficient number, since it is larger than the sum of its proper divisors (186341).

2368939 is a wasteful number, since it uses less digits than its factorization.

2368939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101.

The product of its digits is 69984, while the sum is 40.

The square root of 2368939 is about 1539.1357964780. The cubic root of 2368939 is about 133.3064897349.

The spelling of 2368939 in words is "two million, three hundred sixty-eight thousand, nine hundred thirty-nine".