12732360 has 32 divisors (see below), whose sum is σ = 38197440. Its totient is φ = 3395264.

The previous prime is 12732341. The next prime is 12732367. The reversal of 12732360 is 6323721.

It is a super-2 number, since 2×12732360² = 324225982339200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 12732360.

It is not an unprimeable number, because it can be changed into a prime (12732367) 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, 52932 + ... + 53171.

It is an arithmetic number, because the mean of its divisors is an integer number (1193670).

Almost surely, 2^12732360 is an apocalyptic number.

12732360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12732360 is an abundant number, since it is smaller than the sum of its proper divisors (25465080).

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

12732360 is a wasteful number, since it uses less digits than its factorization.

12732360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106117 (or 106113 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 12732360 is about 3568.2432652497. The cubic root of 12732360 is about 233.5086482895.

The spelling of 12732360 in words is "twelve million, seven hundred thirty-two thousand, three hundred sixty".