12364488 has 40 divisors (see below), whose sum is σ = 34633830. Its totient is φ = 4121280.

The previous prime is 12364487. The next prime is 12364489. The reversal of 12364488 is 88446321.

12364488 is a `hidden beast` number, since 1 + 2 + 3 + 644 + 8 + 8 = 666.

12364488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12364487) and next prime (12364489).

It can be written as a sum of positive squares in only one way, i.e., 11819844 + 544644 = 3438^2 + 738^2 .

It is a super-5 number, since 5×12364488⁵ (a number of 37 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (12364487) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8893 + ... + 10188.

Almost surely, 2^12364488 is an apocalyptic number.

12364488 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12364488 is an abundant number, since it is smaller than the sum of its proper divisors (22269342).

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

12364488 is a wasteful number, since it uses less digits than its factorization.

12364488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19099 (or 19086 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 12364488 is about 3516.3173918178. The cubic root of 12364488 is about 231.2377380399.

The spelling of 12364488 in words is "twelve million, three hundred sixty-four thousand, four hundred eighty-eight".