8885122572 has 24 divisors (see below), whose sum is σ = 20743828336. Its totient is φ = 2960011008.

The previous prime is 8885122559. The next prime is 8885122579. The reversal of 8885122572 is 2752215888.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (8885122579) 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, 190153 + ... + 232224.

Almost surely, 2^8885122572 is an apocalyptic number.

It is an amenable number.

8885122572 is an abundant number, since it is smaller than the sum of its proper divisors (11858705764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8885122572 is a wasteful number, since it uses less digits than its factorization.

8885122572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424137 (or 424135 counting only the distinct ones).

The product of its digits is 716800, while the sum is 48.

The square root of 8885122572 is about 94260.9281303765. The cubic root of 8885122572 is about 2071.1957254145.

The spelling of 8885122572 in words is "eight billion, eight hundred eighty-five million, one hundred twenty-two thousand, five hundred seventy-two".