8822664542 has 36 divisors (see below), whose sum is σ = 13928247648. Its totient is φ = 4187079000.

The previous prime is 8822664527. The next prime is 8822664583. The reversal of 8822664542 is 2454662288.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 58428167 + ... + 58428317.

It is an arithmetic number, because the mean of its divisors is an integer number (386895768).

Almost surely, 2^8822664542 is an apocalyptic number.

8822664542 is a deficient number, since it is larger than the sum of its proper divisors (5105583106).

8822664542 is an equidigital number, since it uses as much as digits as its factorization.

8822664542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493 (or 263 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 47.

The square root of 8822664542 is about 93929.0399290869. The cubic root of 8822664542 is about 2066.3311475034.

The spelling of 8822664542 in words is "eight billion, eight hundred twenty-two million, six hundred sixty-four thousand, five hundred forty-two".