34494403 has 2 divisors, whose sum is σ = 34494404. Its totient is φ = 34494402.

The previous prime is 34494401. The next prime is 34494431. The reversal of 34494403 is 30449443.

34494403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34494403 - 2¹ = 34494401 is a prime.

Together with 34494401, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (34494401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17247201 + 17247202.

It is an arithmetic number, because the mean of its divisors is an integer number (17247202).

Almost surely, 2^34494403 is an apocalyptic number.

34494403 is a deficient number, since it is larger than the sum of its proper divisors (1).

34494403 is an equidigital number, since it uses as much as digits as its factorization.

34494403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 34494403 is about 5873.1935946298. The cubic root of 34494403 is about 325.5238982204.

It can be divided in two parts, 3449440 and 3, that added together give a palindrome (3449443).

The spelling of 34494403 in words is "thirty-four million, four hundred ninety-four thousand, four hundred three".