16065422 has 8 divisors (see below), whose sum is σ = 24187872. Its totient is φ = 8002800.

The previous prime is 16065421. The next prime is 16065433. The reversal of 16065422 is 22456061.

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

It is a junction number, because it is equal to n+sod(n) for n = 16065391 and 16065400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16065421) by changing a digit.

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, 14279 + ... + 15362.

It is an arithmetic number, because the mean of its divisors is an integer number (3023484).

Almost surely, 2^16065422 is an apocalyptic number.

16065422 is a deficient number, since it is larger than the sum of its proper divisors (8122450).

16065422 is a wasteful number, since it uses less digits than its factorization.

16065422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29914.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 16065422 is about 4008.1694075974. The cubic root of 16065422 is about 252.3271869184.

The spelling of 16065422 in words is "sixteen million, sixty-five thousand, four hundred twenty-two".