2341919 has 2 divisors, whose sum is σ = 2341920. Its totient is φ = 2341918.

The previous prime is 2341907. The next prime is 2341939. The reversal of 2341919 is 9191432.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2341919 - 2¹⁶ = 2276383 is a prime.

It is a super-3 number, since 3×2341919³ = 38533358663535163677, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2341891 and 2341900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2341939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170959 + 1170960.

It is an arithmetic number, because the mean of its divisors is an integer number (1170960).

2^2341919 is an apocalyptic number.

2341919 is a deficient number, since it is larger than the sum of its proper divisors (1).

2341919 is an equidigital number, since it uses as much as digits as its factorization.

2341919 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2341919 is about 1530.3329703042. The cubic root of 2341919 is about 132.7977214190.

The spelling of 2341919 in words is "two million, three hundred forty-one thousand, nine hundred nineteen".