22827006 has 12 divisors (see below), whose sum is σ = 49458552. Its totient is φ = 7608996.

The previous prime is 22826989. The next prime is 22827019. The reversal of 22827006 is 60072822.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 634066 + ... + 634101.

It is an arithmetic number, because the mean of its divisors is an integer number (4121546).

Almost surely, 2^22827006 is an apocalyptic number.

22827006 is an abundant number, since it is smaller than the sum of its proper divisors (26631546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22827006 is a wasteful number, since it uses less digits than its factorization.

22827006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268175 (or 1268172 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 22827006 is about 4777.7616097918. The cubic root of 22827006 is about 283.6719000773.

Adding to 22827006 its reverse (60072822), we get a palindrome (82899828).

The spelling of 22827006 in words is "twenty-two million, eight hundred twenty-seven thousand, six".