487366146927 has 48 divisors (see below), whose sum is σ = 774759248640. Its totient is φ = 292771152000.

The previous prime is 487366146919. The next prime is 487366146929. The reversal of 487366146927 is 729641663784.

It is a happy number.

487366146927 is a `hidden beast` number, since 4 + 8 + 7 + 3 + 6 + 614 + 6 + 9 + 2 + 7 = 666.

It is not a de Polignac number, because 487366146927 - 2³ = 487366146919 is a prime.

It is a super-2 number, since 2×487366146927² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487366146929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6796024 + ... + 6867362.

It is an arithmetic number, because the mean of its divisors is an integer number (16140817680).

Almost surely, 2^487366146927 is an apocalyptic number.

487366146927 is a deficient number, since it is larger than the sum of its proper divisors (287393101713).

487366146927 is a wasteful number, since it uses less digits than its factorization.

487366146927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71964 (or 71961 counting only the distinct ones).

The product of its digits is 73156608, while the sum is 63.

The spelling of 487366146927 in words is "four hundred eighty-seven billion, three hundred sixty-six million, one hundred forty-six thousand, nine hundred twenty-seven".