22044062 has 8 divisors (see below), whose sum is σ = 33090456. Its totient is φ = 11013912.

The previous prime is 22044049. The next prime is 22044073. The reversal of 22044062 is 26044022.

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

It is a congruent number.

It is an unprimeable number.

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, 248 + ... + 6644.

It is an arithmetic number, because the mean of its divisors is an integer number (4136307).

Almost surely, 2^22044062 is an apocalyptic number.

22044062 is a deficient number, since it is larger than the sum of its proper divisors (11046394).

22044062 is a wasteful number, since it uses less digits than its factorization.

22044062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8122.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 22044062 is about 4695.1104353359. The cubic root of 22044062 is about 280.3908741619.

Adding to 22044062 its reverse (26044022), we get a palindrome (48088084).

The spelling of 22044062 in words is "twenty-two million, forty-four thousand, sixty-two".