12264571 has 16 divisors (see below), whose sum is σ = 13828320. Its totient is φ = 10782720.

The previous prime is 12264563. The next prime is 12264587. The reversal of 12264571 is 17546221.

12264571 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12264571 - 2³ = 12264563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12264541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63451 + ... + 63643.

It is an arithmetic number, because the mean of its divisors is an integer number (864270).

Almost surely, 2^12264571 is an apocalyptic number.

12264571 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12264571 is a deficient number, since it is larger than the sum of its proper divisors (1563749).

12264571 is a wasteful number, since it uses less digits than its factorization.

12264571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366.

The product of its digits is 3360, while the sum is 28.

The square root of 12264571 is about 3502.0809528051. The cubic root of 12264571 is about 230.6131779351.

The spelling of 12264571 in words is "twelve million, two hundred sixty-four thousand, five hundred seventy-one".