28364226082 has 16 divisors (see below), whose sum is σ = 43161971904. Its totient is φ = 13977054000.

The previous prime is 28364226061. The next prime is 28364226089. The reversal of 28364226082 is 28062246382.

It is not an unprimeable number, because it can be changed into a prime (28364226089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351232 + ... + 424372.

It is an arithmetic number, because the mean of its divisors is an integer number (2697623244).

Almost surely, 2^28364226082 is an apocalyptic number.

28364226082 is a deficient number, since it is larger than the sum of its proper divisors (14797745822).

28364226082 is a wasteful number, since it uses less digits than its factorization.

28364226082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75945.

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 28364226082 in words is "twenty-eight billion, three hundred sixty-four million, two hundred twenty-six thousand, eighty-two".