34340003 has 4 divisors (see below), whose sum is σ = 34810488. Its totient is φ = 33869520.

The previous prime is 34339997. The next prime is 34340021. The reversal of 34340003 is 30004343.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34340003 - 2²² = 30145699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34340023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235133 + ... + 235278.

It is an arithmetic number, because the mean of its divisors is an integer number (8702622).

Almost surely, 2^34340003 is an apocalyptic number.

34340003 is a deficient number, since it is larger than the sum of its proper divisors (470485).

34340003 is an equidigital number, since it uses as much as digits as its factorization.

34340003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470484.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 34340003 is about 5860.0343855646. The cubic root of 34340003 is about 325.0374804900.

Adding to 34340003 its reverse (30004343), we get a palindrome (64344346).

The spelling of 34340003 in words is "thirty-four million, three hundred forty thousand, three".