34545103 has 4 divisors (see below), whose sum is σ = 36047088. Its totient is φ = 33043120.

The previous prime is 34545089. The next prime is 34545107. The reversal of 34545103 is 30154543.

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 34545103 - 2¹⁷ = 34414031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34545107) 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, 750958 + ... + 751003.

It is an arithmetic number, because the mean of its divisors is an integer number (9011772).

Almost surely, 2^34545103 is an apocalyptic number.

34545103 is a deficient number, since it is larger than the sum of its proper divisors (1501985).

34545103 is a wasteful number, since it uses less digits than its factorization.

34545103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501984.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 34545103 is about 5877.5082305344. The cubic root of 34545103 is about 325.6833055531.

Adding to 34545103 its reverse (30154543), we get a palindrome (64699646).

The spelling of 34545103 in words is "thirty-four million, five hundred forty-five thousand, one hundred three".