12892373 has 8 divisors (see below), whose sum is σ = 14332416. Its totient is φ = 11516400.

The previous prime is 12892361. The next prime is 12892379. The reversal of 12892373 is 37329821.

12892373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12892373 - 2¹² = 12888277 is a prime.

It is a super-2 number, since 2×12892373² = 332426563142258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12892379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15593 + ... + 16398.

It is an arithmetic number, because the mean of its divisors is an integer number (1791552).

Almost surely, 2^12892373 is an apocalyptic number.

12892373 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12892373 is a deficient number, since it is larger than the sum of its proper divisors (1440043).

12892373 is a wasteful number, since it uses less digits than its factorization.

12892373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32035.

The product of its digits is 18144, while the sum is 35.

The square root of 12892373 is about 3590.5950760285. The cubic root of 12892373 is about 234.4827797739.

The spelling of 12892373 in words is "twelve million, eight hundred ninety-two thousand, three hundred seventy-three".