34504430 has 16 divisors (see below), whose sum is σ = 62372160. Its totient is φ = 13743072.

The previous prime is 34504429. The next prime is 34504451. The reversal of 34504430 is 3440543.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 34504396 and 34504405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4829 + ... + 9608.

It is an arithmetic number, because the mean of its divisors is an integer number (3898260).

Almost surely, 2^34504430 is an apocalyptic number.

34504430 is a deficient number, since it is larger than the sum of its proper divisors (27867730).

34504430 is a wasteful number, since it uses less digits than its factorization.

34504430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14683.

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

The square root of 34504430 is about 5874.0471567736. The cubic root of 34504430 is about 325.5554367854. Note that the first 3 decimals are identical.

Adding to 34504430 its reverse (3440543), we get a palindrome (37944973).

The spelling of 34504430 in words is "thirty-four million, five hundred four thousand, four hundred thirty".