8822738 has 4 divisors (see below), whose sum is σ = 13234110. Its totient is φ = 4411368.

The previous prime is 8822717. The next prime is 8822743. The reversal of 8822738 is 8372288.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4566769 + 4255969 = 2137^2 + 2063^2 .

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 as a sum of consecutive naturals, namely, 2205683 + ... + 2205686.

Almost surely, 2^8822738 is an apocalyptic number.

8822738 is a deficient number, since it is larger than the sum of its proper divisors (4411372).

8822738 is a wasteful number, since it uses less digits than its factorization.

8822738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4411371.

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

The square root of 8822738 is about 2970.3094114923. The cubic root of 8822738 is about 206.6336882284.

It can be divided in two parts, 8822 and 738, that multiplied together give a triangular number (6510636 = T₃₆₀₈).

The spelling of 8822738 in words is "eight million, eight hundred twenty-two thousand, seven hundred thirty-eight".