12207466 has 16 divisors (see below), whose sum is σ = 18643968. Its totient is φ = 5994000.

The previous prime is 12207439. The next prime is 12207473. The reversal of 12207466 is 66470221.

12207466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12207466² = 298044452282312, which contains 22 as substring.

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, 44911 + ... + 45181.

It is an arithmetic number, because the mean of its divisors is an integer number (1165248).

Almost surely, 2^12207466 is an apocalyptic number.

12207466 is a deficient number, since it is larger than the sum of its proper divisors (6436502).

12207466 is a wasteful number, since it uses less digits than its factorization.

12207466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 12207466 is about 3493.9184306449. The cubic root of 12207466 is about 230.2547020857.

Adding to 12207466 its reverse (66470221), we get a palindrome (78677687).

The spelling of 12207466 in words is "twelve million, two hundred seven thousand, four hundred sixty-six".