12995192 has 24 divisors (see below), whose sum is σ = 28344960. Its totient is φ = 5569200.

The previous prime is 12995189. The next prime is 12995197. The reversal of 12995192 is 29159921.

12995192 is nontrivially palindromic in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12995197) 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 5 ways as a sum of consecutive naturals, for example, 16184 + ... + 16967.

It is an arithmetic number, because the mean of its divisors is an integer number (1181040).

Almost surely, 2^12995192 is an apocalyptic number.

It is an amenable number.

12995192 is an abundant number, since it is smaller than the sum of its proper divisors (15349768).

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

12995192 is a wasteful number, since it uses less digits than its factorization.

12995192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33171 (or 33160 counting only the distinct ones).

The product of its digits is 14580, while the sum is 38.

The square root of 12995192 is about 3604.8844641680. The cubic root of 12995192 is about 235.1044774613.

The spelling of 12995192 in words is "twelve million, nine hundred ninety-five thousand, one hundred ninety-two".