34213412 has 12 divisors (see below), whose sum is σ = 59919216. Its totient is φ = 17093640.

The previous prime is 34213391. The next prime is 34213441. The reversal of 34213412 is 21431243.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4883 + ... + 9605.

It is an arithmetic number, because the mean of its divisors is an integer number (4993268).

Almost surely, 2^34213412 is an apocalyptic number.

It is an amenable number.

34213412 is a deficient number, since it is larger than the sum of its proper divisors (25705804).

34213412 is a wasteful number, since it uses less digits than its factorization.

34213412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6538 (or 6536 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 34213412 is about 5849.2231962885. The cubic root of 34213412 is about 324.6375825953.

Adding to 34213412 its reverse (21431243), we get a palindrome (55644655).

The spelling of 34213412 in words is "thirty-four million, two hundred thirteen thousand, four hundred twelve".