34200304 has 20 divisors (see below), whose sum is σ = 69751240. Its totient is φ = 16200000.

The previous prime is 34200289. The next prime is 34200307. The reversal of 34200304 is 40300243.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34200307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55947 + ... + 56554.

It is an arithmetic number, because the mean of its divisors is an integer number (3487562).

Almost surely, 2^34200304 is an apocalyptic number.

It is an amenable number.

34200304 is an abundant number, since it is smaller than the sum of its proper divisors (35550936).

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

34200304 is a wasteful number, since it uses less digits than its factorization.

34200304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112528 (or 112522 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 34200304 is about 5848.1025982792. The cubic root of 34200304 is about 324.5961184175.

Adding to 34200304 its reverse (40300243), we get a palindrome (74500547).

The spelling of 34200304 in words is "thirty-four million, two hundred thousand, three hundred four".