34420504 has 8 divisors (see below), whose sum is σ = 64538460. Its totient is φ = 17210248.

The previous prime is 34420501. The next prime is 34420543. The reversal of 34420504 is 40502443.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×34420504² = 2369542191228032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34420501) 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 as a sum of consecutive naturals, namely, 2151274 + ... + 2151289.

Almost surely, 2^34420504 is an apocalyptic number.

It is an amenable number.

34420504 is a deficient number, since it is larger than the sum of its proper divisors (30117956).

34420504 is a wasteful number, since it uses less digits than its factorization.

34420504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4302569 (or 4302565 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 34420504 is about 5866.8990105506. The cubic root of 34420504 is about 325.2912702419.

Adding to 34420504 its reverse (40502443), we get a palindrome (74922947).

The spelling of 34420504 in words is "thirty-four million, four hundred twenty thousand, five hundred four".