4527700520 has 128 divisors (see below), whose sum is σ = 11998022400. Its totient is φ = 1505433600.

The previous prime is 4527700519. The next prime is 4527700531. The reversal of 4527700520 is 250077254.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2076791 + ... + 2078969.

It is an arithmetic number, because the mean of its divisors is an integer number (93734550).

Almost surely, 2^4527700520 is an apocalyptic number.

4527700520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4527700520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5999011200).

4527700520 is an abundant number, since it is smaller than the sum of its proper divisors (7470321880).

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

4527700520 is a wasteful number, since it uses less digits than its factorization.

4527700520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2419 (or 2415 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 4527700520 is about 67288.1900484773. The cubic root of 4527700520 is about 1654.3442935077.

Adding to 4527700520 its reverse (250077254), we get a palindrome (4777777774).

The spelling of 4527700520 in words is "four billion, five hundred twenty-seven million, seven hundred thousand, five hundred twenty".