7522110752 has 48 divisors (see below), whose sum is σ = 15998911992. Its totient is φ = 3460730880.

The previous prime is 7522110719. The next prime is 7522110779. The reversal of 7522110752 is 2570112257.

It can be written as a sum of positive squares in 4 ways, for example, as 2767180816 + 4754929936 = 52604^2 + 68956^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103352 + ... + 160392.

Almost surely, 2^7522110752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7522110752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7999455996).

7522110752 is an abundant number, since it is smaller than the sum of its proper divisors (8476801240).

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

7522110752 is a wasteful number, since it uses less digits than its factorization.

7522110752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57381 (or 57373 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 32.

The square root of 7522110752 is about 86730.1029170380. The cubic root of 7522110752 is about 1959.3555037710.

The spelling of 7522110752 in words is "seven billion, five hundred twenty-two million, one hundred ten thousand, seven hundred fifty-two".