4526528487 has 16 divisors (see below), whose sum is σ = 6538560000. Its totient is φ = 2768872032.

The previous prime is 4526528483. The next prime is 4526528497. The reversal of 4526528487 is 7848256254.

It is not a de Polignac number, because 4526528487 - 2² = 4526528483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4526528483) 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, 340987 + ... + 354012.

It is an arithmetic number, because the mean of its divisors is an integer number (408660000).

Almost surely, 2^4526528487 is an apocalyptic number.

4526528487 is a deficient number, since it is larger than the sum of its proper divisors (2012031513).

4526528487 is a wasteful number, since it uses less digits than its factorization.

4526528487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695182.

The product of its digits is 4300800, while the sum is 51.

The square root of 4526528487 is about 67279.4804305146. The cubic root of 4526528487 is about 1654.2015342546.

The spelling of 4526528487 in words is "four billion, five hundred twenty-six million, five hundred twenty-eight thousand, four hundred eighty-seven".