4491341 has 2 divisors, whose sum is σ = 4491342. Its totient is φ = 4491340.

The previous prime is 4491337. The next prime is 4491359. The reversal of 4491341 is 1431944.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2735716 + 1755625 = 1654^2 + 1325^2 .

It is a cyclic number.

It is not a de Polignac number, because 4491341 - 2² = 4491337 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4491341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4491301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2245670 + 2245671.

It is an arithmetic number, because the mean of its divisors is an integer number (2245671).

Almost surely, 2^4491341 is an apocalyptic number.

It is an amenable number.

4491341 is a deficient number, since it is larger than the sum of its proper divisors (1).

4491341 is an equidigital number, since it uses as much as digits as its factorization.

4491341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 26.

The square root of 4491341 is about 2119.2784149328. The cubic root of 4491341 is about 164.9904004210.

The spelling of 4491341 in words is "four million, four hundred ninety-one thousand, three hundred forty-one".