22331014 has 8 divisors (see below), whose sum is σ = 33523560. Its totient is φ = 11156496.

The previous prime is 22331003. The next prime is 22331021. The reversal of 22331014 is 41013322.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 799 + ... + 6730.

It is an arithmetic number, because the mean of its divisors is an integer number (4190445).

Almost surely, 2^22331014 is an apocalyptic number.

22331014 is a deficient number, since it is larger than the sum of its proper divisors (11192546).

22331014 is a wasteful number, since it uses less digits than its factorization.

22331014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9014.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 22331014 is about 4725.5702301415. The cubic root of 22331014 is about 281.6022677993.

Adding to 22331014 its reverse (41013322), we get a palindrome (63344336).

The spelling of 22331014 in words is "twenty-two million, three hundred thirty-one thousand, fourteen".