2384197 has 2 divisors, whose sum is σ = 2384198. Its totient is φ = 2384196.

The previous prime is 2384183. The next prime is 2384257. The reversal of 2384197 is 7914832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2313441 + 70756 = 1521^2 + 266^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2384197 is a prime.

2384197 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2384297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1192098 + 1192099.

It is an arithmetic number, because the mean of its divisors is an integer number (1192099).

2^2384197 is an apocalyptic number.

It is an amenable number.

2384197 is a deficient number, since it is larger than the sum of its proper divisors (1).

2384197 is an equidigital number, since it uses as much as digits as its factorization.

2384197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 34.

The square root of 2384197 is about 1544.0845184121. The cubic root of 2384197 is about 133.5920801896.

The spelling of 2384197 in words is "two million, three hundred eighty-four thousand, one hundred ninety-seven".