12304622 has 16 divisors (see below), whose sum is σ = 20604672. Its totient is φ = 5462520.

The previous prime is 12304601. The next prime is 12304631. The reversal of 12304622 is 22640321.

It is a junction number, because it is equal to n+sod(n) for n = 12304594 and 12304603.

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, 5558 + ... + 7449.

It is an arithmetic number, because the mean of its divisors is an integer number (1287792).

Almost surely, 2^12304622 is an apocalyptic number.

12304622 is a deficient number, since it is larger than the sum of its proper divisors (8300050).

12304622 is a wasteful number, since it uses less digits than its factorization.

12304622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13063.

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

The square root of 12304622 is about 3507.7944637621. The cubic root of 12304622 is about 230.8639341615.

Adding to 12304622 its reverse (22640321), we get a palindrome (34944943).

The spelling of 12304622 in words is "twelve million, three hundred four thousand, six hundred twenty-two".