22110468 has 12 divisors (see below), whose sum is σ = 51591120. Its totient is φ = 7370152.

The previous prime is 22110449. The next prime is 22110503. The reversal of 22110468 is 86401122.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 921258 + ... + 921281.

It is an arithmetic number, because the mean of its divisors is an integer number (4299260).

Almost surely, 2^22110468 is an apocalyptic number.

It is an amenable number.

22110468 is an abundant number, since it is smaller than the sum of its proper divisors (29480652).

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

22110468 is a wasteful number, since it uses less digits than its factorization.

22110468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842546 (or 1842544 counting only the distinct ones).

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

The square root of 22110468 is about 4702.1769426511. The cubic root of 22110468 is about 280.6721437224.

It can be divided in two parts, 22110 and 468, that added together give a triangular number (22578 = T₂₁₂).

The spelling of 22110468 in words is "twenty-two million, one hundred ten thousand, four hundred sixty-eight".