34221246 has 16 divisors (see below), whose sum is σ = 68769408. Its totient is φ = 11352600.

The previous prime is 34221203. The next prime is 34221251. The reversal of 34221246 is 64212243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12250 + ... + 14781.

It is an arithmetic number, because the mean of its divisors is an integer number (4298088).

Almost surely, 2^34221246 is an apocalyptic number.

34221246 is an abundant number, since it is smaller than the sum of its proper divisors (34548162).

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

34221246 is a wasteful number, since it uses less digits than its factorization.

34221246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27247.

The product of its digits is 2304, while the sum is 24.

The square root of 34221246 is about 5849.8928195310. The cubic root of 34221246 is about 324.6623586172.

Adding to 34221246 its reverse (64212243), we get a palindrome (98433489).

The spelling of 34221246 in words is "thirty-four million, two hundred twenty-one thousand, two hundred forty-six".