106224788 has 12 divisors (see below), whose sum is σ = 186011700. Its totient is φ = 53078592.

The previous prime is 106224779. The next prime is 106224803. The reversal of 106224788 is 887422601.

It can be written as a sum of positive squares in 2 ways, for example, as 32058244 + 74166544 = 5662^2 + 8612^2 .

It is a super-2 number, since 2×106224788² = 22567411171289888, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 563 + ... + 14586.

It is an arithmetic number, because the mean of its divisors is an integer number (15500975).

Almost surely, 2^106224788 is an apocalyptic number.

It is an amenable number.

106224788 is a deficient number, since it is larger than the sum of its proper divisors (79786912).

106224788 is a wasteful number, since it uses less digits than its factorization.

106224788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16906 (or 16904 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 106224788 is about 10306.5410298509. The cubic root of 106224788 is about 473.5966528423.

The spelling of 106224788 in words is "one hundred six million, two hundred twenty-four thousand, seven hundred eighty-eight".