16085222 has 4 divisors (see below), whose sum is σ = 24127836. Its totient is φ = 8042610.

The previous prime is 16085221. The next prime is 16085261. The reversal of 16085222 is 22258061.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 16085191 and 16085200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16085221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4021304 + ... + 4021307.

It is an arithmetic number, because the mean of its divisors is an integer number (6031959).

Almost surely, 2^16085222 is an apocalyptic number.

16085222 is a deficient number, since it is larger than the sum of its proper divisors (8042614).

16085222 is an equidigital number, since it uses as much as digits as its factorization.

16085222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8042613.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 16085222 is about 4010.6386025171. The cubic root of 16085222 is about 252.4308054688.

The spelling of 16085222 in words is "sixteen million, eighty-five thousand, two hundred twenty-two".