12207092 has 6 divisors (see below), whose sum is σ = 21362418. Its totient is φ = 6103544.

The previous prime is 12207079. The next prime is 12207121. The reversal of 12207092 is 29070221.

It can be written as a sum of positive squares in only one way, i.e., 11792356 + 414736 = 3434^2 + 644^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1525883 + ... + 1525890.

It is an arithmetic number, because the mean of its divisors is an integer number (3560403).

Almost surely, 2^12207092 is an apocalyptic number.

It is an amenable number.

12207092 is a deficient number, since it is larger than the sum of its proper divisors (9155326).

12207092 is a wasteful number, since it uses less digits than its factorization.

12207092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3051777 (or 3051775 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 12207092 is about 3493.8649086649. The cubic root of 12207092 is about 230.2523506248.

The spelling of 12207092 in words is "twelve million, two hundred seven thousand, ninety-two".