34201222 has 16 divisors (see below), whose sum is σ = 56803392. Its totient is φ = 15313320.

The previous prime is 34201213. The next prime is 34201231. The reversal of 34201222 is 22210243.

It is an interprime number because it is at equal distance from previous prime (34201213) and next prime (34201231).

It is a junction number, because it is equal to n+sod(n) for n = 34201196 and 34201205.

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, 10128 + ... + 13075.

It is an arithmetic number, because the mean of its divisors is an integer number (3550212).

Almost surely, 2^34201222 is an apocalyptic number.

34201222 is a deficient number, since it is larger than the sum of its proper divisors (22602170).

34201222 is a wasteful number, since it uses less digits than its factorization.

34201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23283.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 34201222 is about 5848.1810847476. The cubic root of 34201222 is about 324.5990226468.

Adding to 34201222 its reverse (22210243), we get a palindrome (56411465).

The spelling of 34201222 in words is "thirty-four million, two hundred one thousand, two hundred twenty-two".