12992006 has 8 divisors (see below), whose sum is σ = 19762704. Its totient is φ = 6404440.

The previous prime is 12992003. The next prime is 12992009. The reversal of 12992006 is 60029921.

It is an interprime number because it is at equal distance from previous prime (12992003) and next prime (12992009).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12992006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12992003) 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 3 ways as a sum of consecutive naturals, for example, 45605 + ... + 45888.

It is an arithmetic number, because the mean of its divisors is an integer number (2470338).

Almost surely, 2^12992006 is an apocalyptic number.

12992006 is a deficient number, since it is larger than the sum of its proper divisors (6770698).

12992006 is an equidigital number, since it uses as much as digits as its factorization.

12992006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91566.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 12992006 is about 3604.4425366484. The cubic root of 12992006 is about 235.0852625577.

The spelling of 12992006 in words is "twelve million, nine hundred ninety-two thousand, six".