22146483 has 8 divisors (see below), whose sum is σ = 29647296. Its totient is φ = 14705000.

The previous prime is 22146479. The next prime is 22146491. The reversal of 22146483 is 38464122.

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

It is a cyclic number.

It is not a de Polignac number, because 22146483 - 2² = 22146479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22146483.

It is not an unprimeable number, because it can be changed into a prime (22146403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13953 + ... + 15458.

It is an arithmetic number, because the mean of its divisors is an integer number (3705912).

Almost surely, 2^22146483 is an apocalyptic number.

22146483 is a deficient number, since it is larger than the sum of its proper divisors (7500813).

22146483 is a wasteful number, since it uses less digits than its factorization.

22146483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29665.

The product of its digits is 9216, while the sum is 30.

The square root of 22146483 is about 4706.0049936225. The cubic root of 22146483 is about 280.8244535363.

The spelling of 22146483 in words is "twenty-two million, one hundred forty-six thousand, four hundred eighty-three".