14901922 has 16 divisors (see below), whose sum is σ = 25603200. Its totient is φ = 6372288.

The previous prime is 14901919. The next prime is 14901923. The reversal of 14901922 is 22910941.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14901923) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7498 + ... + 9274.

It is an arithmetic number, because the mean of its divisors is an integer number (1600200).

Almost surely, 2^14901922 is an apocalyptic number.

14901922 is a deficient number, since it is larger than the sum of its proper divisors (10701278).

14901922 is a wasteful number, since it uses less digits than its factorization.

14901922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2385.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 14901922 is about 3860.3007654845. The cubic root of 14901922 is about 246.0825179800.

The spelling of 14901922 in words is "fourteen million, nine hundred one thousand, nine hundred twenty-two".