22000514 has 8 divisors (see below), whose sum is σ = 34065408. Its totient is φ = 10645380.

The previous prime is 22000513. The next prime is 22000529. The reversal of 22000514 is 41500022.

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

It is not an unprimeable number, because it can be changed into a prime (22000513) 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 3 ways as a sum of consecutive naturals, for example, 177362 + ... + 177485.

It is an arithmetic number, because the mean of its divisors is an integer number (4258176).

Almost surely, 2^22000514 is an apocalyptic number.

22000514 is a deficient number, since it is larger than the sum of its proper divisors (12064894).

22000514 is a wasteful number, since it uses less digits than its factorization.

22000514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354880.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 22000514 is about 4690.4705520875. The cubic root of 22000514 is about 280.2061152428.

Adding to 22000514 its reverse (41500022), we get a palindrome (63500536).

The spelling of 22000514 in words is "twenty-two million, five hundred fourteen", and thus it is an aban number.