2383919 has 2 divisors, whose sum is σ = 2383920. Its totient is φ = 2383918.

The previous prime is 2383907. The next prime is 2383921. The reversal of 2383919 is 9193832.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2383919 - 2²⁰ = 1335343 is a prime.

It is a super-2 number, since 2×2383919² = 11366139597122, which contains 22 as substring.

Together with 2383921, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2383999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1191959 + 1191960.

It is an arithmetic number, because the mean of its divisors is an integer number (1191960).

2^2383919 is an apocalyptic number.

2383919 is a deficient number, since it is larger than the sum of its proper divisors (1).

2383919 is an equidigital number, since it uses as much as digits as its factorization.

2383919 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 35.

The square root of 2383919 is about 1543.9944948088. The cubic root of 2383919 is about 133.5868876598.

The spelling of 2383919 in words is "two million, three hundred eighty-three thousand, nine hundred nineteen".