12364434 has 32 divisors (see below), whose sum is σ = 27593280. Its totient is φ = 4104000.

The previous prime is 12364433. The next prime is 12364441. The reversal of 12364434 is 43446321.

12364434 is a `hidden beast` number, since 12 + 3 + 644 + 3 + 4 = 666.

12364434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 12364398 and 12364407.

It is not an unprimeable number, because it can be changed into a prime (12364433) 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, 21369 + ... + 21939.

It is an arithmetic number, because the mean of its divisors is an integer number (862290).

Almost surely, 2^12364434 is an apocalyptic number.

12364434 is an abundant number, since it is smaller than the sum of its proper divisors (15228846).

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

12364434 is a wasteful number, since it uses less digits than its factorization.

12364434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983 (or 977 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 12364434 is about 3516.3097133216. The cubic root of 12364434 is about 231.2374014076.

The spelling of 12364434 in words is "twelve million, three hundred sixty-four thousand, four hundred thirty-four".