34620204 has 48 divisors (see below), whose sum is σ = 85478400. Its totient is φ = 10875456.

The previous prime is 34620193. The next prime is 34620217. The reversal of 34620204 is 40202643.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72037 + ... + 72515.

It is an arithmetic number, because the mean of its divisors is an integer number (1780800).

Almost surely, 2^34620204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34620204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42739200).

34620204 is an abundant number, since it is smaller than the sum of its proper divisors (50858196).

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

34620204 is a wasteful number, since it uses less digits than its factorization.

34620204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822 (or 820 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 34620204 is about 5883.8936088274. The cubic root of 34620204 is about 325.9191463957.

Adding to 34620204 its reverse (40202643), we get a palindrome (74822847).

The spelling of 34620204 in words is "thirty-four million, six hundred twenty thousand, two hundred four".