22816062 has 36 divisors (see below), whose sum is σ = 51119640. Its totient is φ = 7354440.

The previous prime is 22816061. The next prime is 22816097. The reversal of 22816062 is 26061822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22816061) 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 17 ways as a sum of consecutive naturals, for example, 16639 + ... + 17957.

It is an arithmetic number, because the mean of its divisors is an integer number (1419990).

Almost surely, 2^22816062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22816062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25559820).

22816062 is an abundant number, since it is smaller than the sum of its proper divisors (28303578).

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

22816062 is a wasteful number, since it uses less digits than its factorization.

22816062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389 (or 1355 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 22816062 is about 4776.6161662834. The cubic root of 22816062 is about 283.6265590232.

Adding to 22816062 its reverse (26061822), we get a palindrome (48877884).

It can be divided in two parts, 228 and 16062, that added together give a triangular number (16290 = T₁₈₀).

The spelling of 22816062 in words is "twenty-two million, eight hundred sixteen thousand, sixty-two".