12046827 has 12 divisors (see below), whose sum is σ = 17393784. Its totient is φ = 7413120.

The previous prime is 12046813. The next prime is 12046843. The reversal of 12046827 is 72864021.

It is not a de Polignac number, because 12046827 - 2¹⁵ = 12014059 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 12046794 and 12046803.

It is not an unprimeable number, because it can be changed into a prime (12046807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11374 + ... + 12387.

It is an arithmetic number, because the mean of its divisors is an integer number (1449482).

Almost surely, 2^12046827 is an apocalyptic number.

12046827 is a deficient number, since it is larger than the sum of its proper divisors (5346957).

12046827 is a wasteful number, since it uses less digits than its factorization.

12046827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23790 (or 23777 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 12046827 is about 3470.8539295107. The cubic root of 12046827 is about 229.2402593985.

The spelling of 12046827 in words is "twelve million, forty-six thousand, eight hundred twenty-seven".