34053403 has 2 divisors, whose sum is σ = 34053404. Its totient is φ = 34053402.

The previous prime is 34053389. The next prime is 34053473. The reversal of 34053403 is 30435043.

34053403 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 a de Polignac number, because none of the positive numbers 2^k-34053403 is a prime.

It is not a weakly prime, because it can be changed into another prime (34053473) 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, 17026701 + 17026702.

It is an arithmetic number, because the mean of its divisors is an integer number (17026702).

Almost surely, 2^34053403 is an apocalyptic number.

34053403 is a deficient number, since it is larger than the sum of its proper divisors (1).

34053403 is an equidigital number, since it uses as much as digits as its factorization.

34053403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 34053403 is about 5835.5293675895. The cubic root of 34053403 is about 324.1307041372.

Adding to 34053403 its reverse (30435043), we get a palindrome (64488446).

The spelling of 34053403 in words is "thirty-four million, fifty-three thousand, four hundred three".