4526518488 has 32 divisors (see below), whose sum is σ = 11557071360. Its totient is φ = 1476736160.

The previous prime is 4526518487. The next prime is 4526518501. The reversal of 4526518488 is 8848156254.

It is a super-2 number, since 2×4526518488² = 40978739244411612288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4526518488.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4526518487) 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, 2005308 + ... + 2007563.

It is an arithmetic number, because the mean of its divisors is an integer number (361158480).

Almost surely, 2^4526518488 is an apocalyptic number.

It is an amenable number.

4526518488 is an abundant number, since it is smaller than the sum of its proper divisors (7030552872).

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

4526518488 is a wasteful number, since it uses less digits than its factorization.

4526518488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4012927 (or 4012923 counting only the distinct ones).

The product of its digits is 2457600, while the sum is 51.

The square root of 4526518488 is about 67279.4061210412. The cubic root of 4526518488 is about 1654.2003162224.

The spelling of 4526518488 in words is "four billion, five hundred twenty-six million, five hundred eighteen thousand, four hundred eighty-eight".