12264736 has 24 divisors (see below), whose sum is σ = 26342064. Its totient is φ = 5574720.

The previous prime is 12264713. The next prime is 12264737. The reversal of 12264736 is 63746221.

It is a junction number, because it is equal to n+sod(n) for n = 12264698 and 12264707.

It is not an unprimeable number, because it can be changed into a prime (12264737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17070 + ... + 17773.

It is an arithmetic number, because the mean of its divisors is an integer number (1097586).

Almost surely, 2^12264736 is an apocalyptic number.

12264736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12264736 is an abundant number, since it is smaller than the sum of its proper divisors (14077328).

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

12264736 is a wasteful number, since it uses less digits than its factorization.

12264736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34864 (or 34856 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 12264736 is about 3502.1045101481. The cubic root of 12264736 is about 230.6142121064.

The spelling of 12264736 in words is "twelve million, two hundred sixty-four thousand, seven hundred thirty-six".