16230922 has 8 divisors (see below), whose sum is σ = 24437700. Its totient is φ = 8085024.

The previous prime is 16230919. The next prime is 16230953. The reversal of 16230922 is 22903261.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 15437041 + 793881 = 3929^2 + 891^2 .

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

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, 14547 + ... + 15622.

Almost surely, 2^16230922 is an apocalyptic number.

16230922 is a deficient number, since it is larger than the sum of its proper divisors (8206778).

16230922 is a wasteful number, since it uses less digits than its factorization.

16230922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30440.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 16230922 is about 4028.7618445374. The cubic root of 16230922 is about 253.1906887789.

The spelling of 16230922 in words is "sixteen million, two hundred thirty thousand, nine hundred twenty-two".