487887627 has 4 divisors (see below), whose sum is σ = 650516840. Its totient is φ = 325258416.

The previous prime is 487887613. The next prime is 487887649. The reversal of 487887627 is 726788784.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 487887627 - 2⁴ = 487887611 is a prime.

It is a super-2 number, since 2×487887627² = 476068673159382258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (487887427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81314602 + ... + 81314607.

It is an arithmetic number, because the mean of its divisors is an integer number (162629210).

Almost surely, 2^487887627 is an apocalyptic number.

487887627 is a deficient number, since it is larger than the sum of its proper divisors (162629213).

487887627 is a wasteful number, since it uses less digits than its factorization.

487887627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162629212.

The product of its digits is 8429568, while the sum is 57.

The square root of 487887627 is about 22088.1784445889. The cubic root of 487887627 is about 787.2390008340.

The spelling of 487887627 in words is "four hundred eighty-seven million, eight hundred eighty-seven thousand, six hundred twenty-seven".