12214352 has 20 divisors (see below), whose sum is σ = 23855616. Its totient is φ = 6058080.

The previous prime is 12214339. The next prime is 12214361. The reversal of 12214352 is 25341221.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 974 + ... + 5037.

Almost surely, 2^12214352 is an apocalyptic number.

It is an amenable number.

12214352 is a deficient number, since it is larger than the sum of its proper divisors (11641264).

12214352 is a wasteful number, since it uses less digits than its factorization.

12214352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6146 (or 6140 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 12214352 is about 3494.9037182732. The cubic root of 12214352 is about 230.2979880510.

Adding to 12214352 its reverse (25341221), we get a palindrome (37555573).

The spelling of 12214352 in words is "twelve million, two hundred fourteen thousand, three hundred fifty-two".