4394099 has 2 divisors, whose sum is σ = 4394100. Its totient is φ = 4394098.

The previous prime is 4394063. The next prime is 4394107. The reversal of 4394099 is 9904934.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4394099 - 2²⁰ = 3345523 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4394029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2197049 + 2197050.

It is an arithmetic number, because the mean of its divisors is an integer number (2197050).

Almost surely, 2^4394099 is an apocalyptic number.

4394099 is a deficient number, since it is larger than the sum of its proper divisors (1).

4394099 is an equidigital number, since it uses as much as digits as its factorization.

4394099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 4394099 is about 2096.2106287299. The cubic root of 4394099 is about 163.7909665775.

The spelling of 4394099 in words is "four million, three hundred ninety-four thousand, ninety-nine".