12746230 has 16 divisors (see below), whose sum is σ = 26220960. Its totient is φ = 4370112.

The previous prime is 12746219. The next prime is 12746231. The reversal of 12746230 is 3264721.

It is a junction number, because it is equal to n+sod(n) for n = 12746195 and 12746204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12746231) 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, 90975 + ... + 91114.

It is an arithmetic number, because the mean of its divisors is an integer number (1638810).

Almost surely, 2^12746230 is an apocalyptic number.

12746230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12746230 is an abundant number, since it is smaller than the sum of its proper divisors (13474730).

12746230 is a wasteful number, since it uses less digits than its factorization.

12746230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182103.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 12746230 is about 3570.1862696504. The cubic root of 12746230 is about 233.5934084233.

The spelling of 12746230 in words is "twelve million, seven hundred forty-six thousand, two hundred thirty".