22848146 has 8 divisors (see below), whose sum is σ = 36076080. Its totient is φ = 10822788.

The previous prime is 22848121. The next prime is 22848149. The reversal of 22848146 is 64184822.

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 (22848149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300596 + ... + 300671.

It is an arithmetic number, because the mean of its divisors is an integer number (4509510).

Almost surely, 2^22848146 is an apocalyptic number.

22848146 is a deficient number, since it is larger than the sum of its proper divisors (13227934).

22848146 is a wasteful number, since it uses less digits than its factorization.

22848146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601288.

The product of its digits is 24576, while the sum is 35.

The square root of 22848146 is about 4779.9734308885. The cubic root of 22848146 is about 283.7594422004.

The spelling of 22848146 in words is "twenty-two million, eight hundred forty-eight thousand, one hundred forty-six".