9914242 has 32 divisors (see below), whose sum is σ = 17055360. Its totient is φ = 4287360.

The previous prime is 9914239. The next prime is 9914287. The reversal of 9914242 is 2424199.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35142 + ... + 35422.

It is an arithmetic number, because the mean of its divisors is an integer number (532980).

Almost surely, 2^9914242 is an apocalyptic number.

9914242 is a deficient number, since it is larger than the sum of its proper divisors (7141118).

9914242 is a wasteful number, since it uses less digits than its factorization.

9914242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378.

The product of its digits is 5184, while the sum is 31.

The square root of 9914242 is about 3148.6889335087. The cubic root of 9914242 is about 214.8258333502.

It can be divided in two parts, 99 and 14242, that added together give a palindrome (14341).

The spelling of 9914242 in words is "nine million, nine hundred fourteen thousand, two hundred forty-two".