12892050 has 36 divisors (see below), whose sum is σ = 34637850. Its totient is φ = 3437760.

The previous prime is 12892043. The next prime is 12892067. The reversal of 12892050 is 5029821.

12892050 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 9308601 + 3583449 = 3051^2 + 1893^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 13875 + ... + 14774.

Almost surely, 2^12892050 is an apocalyptic number.

12892050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12892050 is an abundant number, since it is smaller than the sum of its proper divisors (21745800).

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

12892050 is a wasteful number, since it uses less digits than its factorization.

12892050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28667 (or 28659 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 12892050 is about 3590.5500971300. The cubic root of 12892050 is about 234.4808215472.

The spelling of 12892050 in words is "twelve million, eight hundred ninety-two thousand, fifty".