487268877277 has 32 divisors (see below), whose sum is σ = 634452224000. Its totient is φ = 363404657088.

The previous prime is 487268877269. The next prime is 487268877289. The reversal of 487268877277 is 772778862784.

It is a cyclic number.

It is not a de Polignac number, because 487268877277 - 2³ = 487268877269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487268877217) 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 31 ways as a sum of consecutive naturals, for example, 364023 + ... + 1052164.

It is an arithmetic number, because the mean of its divisors is an integer number (19826632000).

Almost surely, 2^487268877277 is an apocalyptic number.

It is an amenable number.

487268877277 is a deficient number, since it is larger than the sum of its proper divisors (147183346723).

487268877277 is a wasteful number, since it uses less digits than its factorization.

487268877277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416425.

The product of its digits is 826097664, while the sum is 73.

The spelling of 487268877277 in words is "four hundred eighty-seven billion, two hundred sixty-eight million, eight hundred seventy-seven thousand, two hundred seventy-seven".