4296491 has 2 divisors, whose sum is σ = 4296492. Its totient is φ = 4296490.

The previous prime is 4296473. The next prime is 4296497. The reversal of 4296491 is 1946924.

4296491 is nontrivially palindromic in base 9.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4296491 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4296497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2148245 + 2148246.

It is an arithmetic number, because the mean of its divisors is an integer number (2148246).

Almost surely, 2^4296491 is an apocalyptic number.

4296491 is a deficient number, since it is larger than the sum of its proper divisors (1).

4296491 is an equidigital number, since it uses as much as digits as its factorization.

4296491 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 35.

The square root of 4296491 is about 2072.7978676176. The cubic root of 4296491 is about 162.5690877825.

The spelling of 4296491 in words is "four million, two hundred ninety-six thousand, four hundred ninety-one".