16022814 has 16 divisors (see below), whose sum is σ = 33732480. Its totient is φ = 5059800.

The previous prime is 16022791. The next prime is 16022821. The reversal of 16022814 is 41822061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70162 + ... + 70389.

It is an arithmetic number, because the mean of its divisors is an integer number (2108280).

Almost surely, 2^16022814 is an apocalyptic number.

16022814 is an abundant number, since it is smaller than the sum of its proper divisors (17709666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16022814 is a wasteful number, since it uses less digits than its factorization.

16022814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140575.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 16022814 is about 4002.8507341643. The cubic root of 16022814 is about 252.1039190954.

Adding to 16022814 its reverse (41822061), we get a palindrome (57844875).

It can be divided in two parts, 16022 and 814, that added together give a triangular number (16836 = T₁₈₃).

The spelling of 16022814 in words is "sixteen million, twenty-two thousand, eight hundred fourteen".