12699092 has 24 divisors (see below), whose sum is σ = 25724160. Its totient is φ = 5372640.

The previous prime is 12699091. The next prime is 12699097. The reversal of 12699092 is 29099621.

It is a super-2 number, since 2×12699092² = 322533875248928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12699091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659 + ... + 5082.

It is an arithmetic number, because the mean of its divisors is an integer number (1071840).

Almost surely, 2^12699092 is an apocalyptic number.

It is an amenable number.

12699092 is an abundant number, since it is smaller than the sum of its proper divisors (13025068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12699092 is a wasteful number, since it uses less digits than its factorization.

12699092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5831 (or 5829 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 38.

The square root of 12699092 is about 3563.5785384919. The cubic root of 12699092 is about 233.3050949954.

The spelling of 12699092 in words is "twelve million, six hundred ninety-nine thousand, ninety-two".