8422801522 has 8 divisors (see below), whose sum is σ = 12707232876. Its totient is φ = 4187057232.

The previous prime is 8422801507. The next prime is 8422801529. The reversal of 8422801522 is 2251082248.

It can be written as a sum of positive squares in 2 ways, for example, as 8421549361 + 1252161 = 91769^2 + 1119^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (8422801529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12171333 + ... + 12172024.

Almost surely, 2^8422801522 is an apocalyptic number.

8422801522 is a deficient number, since it is larger than the sum of its proper divisors (4284431354).

8422801522 is a wasteful number, since it uses less digits than its factorization.

8422801522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24343532.

The product of its (nonzero) digits is 20480, while the sum is 34.

The square root of 8422801522 is about 91775.8220992871. The cubic root of 8422801522 is about 2034.6303680624.

The spelling of 8422801522 in words is "eight billion, four hundred twenty-two million, eight hundred one thousand, five hundred twenty-two".