34222503 has 8 divisors (see below), whose sum is σ = 52148608. Its totient is φ = 19555704.

The previous prime is 34222501. The next prime is 34222541. The reversal of 34222503 is 30522243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34222503 - 2¹ = 34222501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 1629643 = 34222503 / (3 + 4 + 2 + 2 + 2 + 5 + 0 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34222503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34222501) 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 in 7 ways as a sum of consecutive naturals, for example, 814801 + ... + 814842.

It is an arithmetic number, because the mean of its divisors is an integer number (6518576).

Almost surely, 2^34222503 is an apocalyptic number.

34222503 is a deficient number, since it is larger than the sum of its proper divisors (17926105).

34222503 is a wasteful number, since it uses less digits than its factorization.

34222503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1629653.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 34222503 is about 5850.0002564103. Note that the first 3 decimals coincide. The cubic root of 34222503 is about 324.6663336876. Note that the first 3 decimals are identical.

Adding to 34222503 its reverse (30522243), we get a palindrome (64744746).

The spelling of 34222503 in words is "thirty-four million, two hundred twenty-two thousand, five hundred three".