14150642 has 16 divisors (see below), whose sum is σ = 23220000. Its totient is φ = 6414240.

The previous prime is 14150641. The next prime is 14150657. The reversal of 14150642 is 24605141.

It is not an unprimeable number, because it can be changed into a prime (14150641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10334 + ... + 11622.

It is an arithmetic number, because the mean of its divisors is an integer number (1451250).

Almost surely, 2^14150642 is an apocalyptic number.

14150642 is a deficient number, since it is larger than the sum of its proper divisors (9069358).

14150642 is a wasteful number, since it uses less digits than its factorization.

14150642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1801.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 14150642 is about 3761.7339087182. The cubic root of 14150642 is about 241.8755934569.

Adding to 14150642 its reverse (24605141), we get a palindrome (38755783).

The spelling of 14150642 in words is "fourteen million, one hundred fifty thousand, six hundred forty-two".