487136527 has 6 divisors (see below), whose sum is σ = 509237792. Its totient is φ = 465956172.

The previous prime is 487136483. The next prime is 487136537. The reversal of 487136527 is 725631784.

It is not a de Polignac number, because 487136527 - 2⁷ = 487136399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487136537) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 459903 + ... + 460960.

Almost surely, 2^487136527 is an apocalyptic number.

487136527 is a deficient number, since it is larger than the sum of its proper divisors (22101265).

487136527 is an equidigital number, since it uses as much as digits as its factorization.

487136527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920909 (or 920886 counting only the distinct ones).

The product of its digits is 282240, while the sum is 43.

The square root of 487136527 is about 22071.1695884020. The cubic root of 487136527 is about 786.8348101473.

The spelling of 487136527 in words is "four hundred eighty-seven million, one hundred thirty-six thousand, five hundred twenty-seven".