8782050522 has 32 divisors (see below), whose sum is σ = 20079908352. Its totient is φ = 2508326064.

The previous prime is 8782050521. The next prime is 8782050523. The reversal of 8782050522 is 2250502878.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8782050521) and next prime (8782050523).

It is a super-2 number, since 2×8782050522² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8782050521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99793 + ... + 165899.

It is an arithmetic number, because the mean of its divisors is an integer number (627497136).

Almost surely, 2^8782050522 is an apocalyptic number.

8782050522 is an abundant number, since it is smaller than the sum of its proper divisors (11297857830).

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

8782050522 is a wasteful number, since it uses less digits than its factorization.

8782050522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69282.

The product of its (nonzero) digits is 89600, while the sum is 39.

The square root of 8782050522 is about 93712.5953220804. The cubic root of 8782050522 is about 2063.1555717164.

The spelling of 8782050522 in words is "eight billion, seven hundred eighty-two million, fifty thousand, five hundred twenty-two".