22110485 has 8 divisors (see below), whose sum is σ = 26628696. Its totient is φ = 17624320.

The previous prime is 22110449. The next prime is 22110503. The reversal of 22110485 is 58401122.

It can be written as a sum of positive squares in 4 ways, for example, as 8145316 + 13965169 = 2854^2 + 3737^2 .

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

It is not a de Polignac number, because 22110485 - 2⁸ = 22110229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22110485.

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, 6464 + ... + 9273.

It is an arithmetic number, because the mean of its divisors is an integer number (3328587).

Almost surely, 2^22110485 is an apocalyptic number.

It is an amenable number.

22110485 is a deficient number, since it is larger than the sum of its proper divisors (4518211).

22110485 is a wasteful number, since it uses less digits than its factorization.

22110485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16023.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 22110485 is about 4702.1787503242. The cubic root of 22110485 is about 280.6722156555.

The spelling of 22110485 in words is "twenty-two million, one hundred ten thousand, four hundred eighty-five".