16022242 has 8 divisors (see below), whose sum is σ = 24052176. Its totient is φ = 8004852.

The previous prime is 16022219. The next prime is 16022243. The reversal of 16022242 is 24222061.

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

It is not an unprimeable number, because it can be changed into a prime (16022243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1333 + ... + 5815.

It is an arithmetic number, because the mean of its divisors is an integer number (3006522).

Almost surely, 2^16022242 is an apocalyptic number.

16022242 is a deficient number, since it is larger than the sum of its proper divisors (8029934).

16022242 is a wasteful number, since it uses less digits than its factorization.

16022242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6272.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 16022242 is about 4002.7792844472. The cubic root of 16022242 is about 252.1009190989.

It can be divided in two parts, 1602 and 2242, that added together give a square (3844 = 62²).

The spelling of 16022242 in words is "sixteen million, twenty-two thousand, two hundred forty-two".