12995492 has 12 divisors (see below), whose sum is σ = 22767360. Its totient is φ = 6490536.

The previous prime is 12995491. The next prime is 12995519. The reversal of 12995492 is 29459921.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12995491) 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, 6113 + ... + 7959.

It is an arithmetic number, because the mean of its divisors is an integer number (1897280).

Almost surely, 2^12995492 is an apocalyptic number.

It is an amenable number.

12995492 is a deficient number, since it is larger than the sum of its proper divisors (9771868).

12995492 is a wasteful number, since it uses less digits than its factorization.

12995492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3610 (or 3608 counting only the distinct ones).

The product of its digits is 58320, while the sum is 41.

The square root of 12995492 is about 3604.9260741380. The cubic root of 12995492 is about 235.1062866125.

The spelling of 12995492 in words is "twelve million, nine hundred ninety-five thousand, four hundred ninety-two".