88644226606 has 16 divisors (see below), whose sum is σ = 146524626864. Its totient is φ = 39961260864.

The previous prime is 88644226589. The next prime is 88644226613. The reversal of 88644226606 is 60662244688.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39642991 + ... + 39645226.

It is an arithmetic number, because the mean of its divisors is an integer number (9157789179).

Almost surely, 2^88644226606 is an apocalyptic number.

88644226606 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

88644226606 is a deficient number, since it is larger than the sum of its proper divisors (57880400258).

88644226606 is a wasteful number, since it uses less digits than its factorization.

88644226606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79288275.

The product of its (nonzero) digits is 5308416, while the sum is 52.

The spelling of 88644226606 in words is "eighty-eight billion, six hundred forty-four million, two hundred twenty-six thousand, six hundred six".