34522403 has 4 divisors (see below), whose sum is σ = 34547928. Its totient is φ = 34496880.

The previous prime is 34522391. The next prime is 34522409. The reversal of 34522403 is 30422543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30422543 = 43 ⋅707501.

It is a cyclic number.

It is not a de Polignac number, because 34522403 - 2⁶ = 34522339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34522409) 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 3 ways as a sum of consecutive naturals, for example, 10613 + ... + 13478.

It is an arithmetic number, because the mean of its divisors is an integer number (8636982).

Almost surely, 2^34522403 is an apocalyptic number.

34522403 is a deficient number, since it is larger than the sum of its proper divisors (25525).

34522403 is a wasteful number, since it uses less digits than its factorization.

34522403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25524.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 34522403 is about 5875.5768227469. The cubic root of 34522403 is about 325.6119531246.

Adding to 34522403 its reverse (30422543), we get a palindrome (64944946).

The spelling of 34522403 in words is "thirty-four million, five hundred twenty-two thousand, four hundred three".