34423504 has 40 divisors (see below), whose sum is σ = 71031168. Its totient is φ = 16104960.

The previous prime is 34423471. The next prime is 34423507. The reversal of 34423504 is 40532443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34423507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73479 + ... + 73945.

Almost surely, 2^34423504 is an apocalyptic number.

34423504 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34423504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35515584).

34423504 is an abundant number, since it is smaller than the sum of its proper divisors (36607664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34423504 is a wasteful number, since it uses less digits than its factorization.

34423504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763 (or 757 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 34423504 is about 5867.1546766725. The cubic root of 34423504 is about 325.3007204760.

Adding to 34423504 its reverse (40532443), we get a palindrome (74955947).

The spelling of 34423504 in words is "thirty-four million, four hundred twenty-three thousand, five hundred four".