12633342 has 8 divisors (see below), whose sum is σ = 25266696. Its totient is φ = 4211112.

The previous prime is 12633331. The next prime is 12633343. The reversal of 12633342 is 24333621.

12633342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

12633342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12633343) 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, 1052773 + ... + 1052784.

It is an arithmetic number, because the mean of its divisors is an integer number (3158337).

Almost surely, 2^12633342 is an apocalyptic number.

12633342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12633342 is a wasteful number, since it uses less digits than its factorization.

12633342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2105562.

The product of its digits is 2592, while the sum is 24.

The square root of 12633342 is about 3554.3412891843. The cubic root of 12633342 is about 232.9017496080.

Adding to 12633342 its reverse (24333621), we get a palindrome (36966963).

The spelling of 12633342 in words is "twelve million, six hundred thirty-three thousand, three hundred forty-two".