7532222082 has 48 divisors (see below), whose sum is σ = 19117039392. Its totient is φ = 1956420480.

The previous prime is 7532222077. The next prime is 7532222083. The reversal of 7532222082 is 2802222357.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (7532222083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1161303 + ... + 1167770.

It is an arithmetic number, because the mean of its divisors is an integer number (398271654).

Almost surely, 2^7532222082 is an apocalyptic number.

7532222082 is an abundant number, since it is smaller than the sum of its proper divisors (11584817310).

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

7532222082 is a wasteful number, since it uses less digits than its factorization.

7532222082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2329103 (or 2329096 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 7532222082 is about 86788.3752699634. The cubic root of 7532222082 is about 1960.2330420183.

The spelling of 7532222082 in words is "seven billion, five hundred thirty-two million, two hundred twenty-two thousand, eighty-two".