34443803 has 2 divisors, whose sum is σ = 34443804. Its totient is φ = 34443802.

The previous prime is 34443779. The next prime is 34443823. The reversal of 34443803 is 30834443.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34443803 - 2²⁰ = 33395227 is a prime.

It is not a weakly prime, because it can be changed into another prime (34443823) 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, 17221901 + 17221902.

It is an arithmetic number, because the mean of its divisors is an integer number (17221902).

Almost surely, 2^34443803 is an apocalyptic number.

34443803 is a deficient number, since it is larger than the sum of its proper divisors (1).

34443803 is an equidigital number, since it uses as much as digits as its factorization.

34443803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 34443803 is about 5868.8843062374. The cubic root of 34443803 is about 325.3646494880.

The spelling of 34443803 in words is "thirty-four million, four hundred forty-three thousand, eight hundred three".