13650342 has 8 divisors (see below), whose sum is σ = 27300696. Its totient is φ = 4550112.

The previous prime is 13650319. The next prime is 13650349. The reversal of 13650342 is 24305631.

It is a happy number.

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

13650342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13650349) 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, 1137523 + ... + 1137534.

It is an arithmetic number, because the mean of its divisors is an integer number (3412587).

Almost surely, 2^13650342 is an apocalyptic number.

13650342 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.

13650342 is a wasteful number, since it uses less digits than its factorization.

13650342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275062.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 13650342 is about 3694.6369239751. The cubic root of 13650342 is about 238.9907969589.

Adding to 13650342 its reverse (24305631), we get a palindrome (37955973).

The spelling of 13650342 in words is "thirteen million, six hundred fifty thousand, three hundred forty-two".