4384291 has 2 divisors, whose sum is σ = 4384292. Its totient is φ = 4384290.

The previous prime is 4384277. The next prime is 4384313. The reversal of 4384291 is 1924834.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4384291 - 2⁹ = 4383779 is a prime.

It is not a weakly prime, because it can be changed into another prime (4384271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2192145 + 2192146.

It is an arithmetic number, because the mean of its divisors is an integer number (2192146).

Almost surely, 2^4384291 is an apocalyptic number.

4384291 is a deficient number, since it is larger than the sum of its proper divisors (1).

4384291 is an equidigital number, since it uses as much as digits as its factorization.

4384291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 31.

The square root of 4384291 is about 2093.8698622407. The cubic root of 4384291 is about 163.6690107046.

The spelling of 4384291 in words is "four million, three hundred eighty-four thousand, two hundred ninety-one".