34602020 has 12 divisors (see below), whose sum is σ = 72664284. Its totient is φ = 13840800.

The previous prime is 34601999. The next prime is 34602023. The reversal of 34602020 is 2020643.

34602020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12096484 + 22505536 = 3478^2 + 4744^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34602020.

It is not an unprimeable number, because it can be changed into a prime (34602023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 865031 + ... + 865070.

It is an arithmetic number, because the mean of its divisors is an integer number (6055357).

Almost surely, 2^34602020 is an apocalyptic number.

It is an amenable number.

34602020 is an abundant number, since it is smaller than the sum of its proper divisors (38062264).

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

34602020 is a wasteful number, since it uses less digits than its factorization.

34602020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730110 (or 1730108 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 34602020 is about 5882.3481705863. The cubic root of 34602020 is about 325.8620742144.

Adding to 34602020 its reverse (2020643), we get a palindrome (36622663).

The spelling of 34602020 in words is "thirty-four million, six hundred two thousand, twenty".