487274098439808 has 256 divisors, whose sum is σ = 1491399667699200. Its totient is φ = 158463117711360.

The previous prime is 487274098439759. The next prime is 487274098439813. The reversal of 487274098439808 is 808934890472784.

487274098439808 is a `hidden beast` number, since 4 + 8 + 7 + 27 + 409 + 84 + 39 + 80 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9750216 + ... + 32704967.

It is an arithmetic number, because the mean of its divisors is an integer number (5825779951950).

Almost surely, 2^{487274098439808} is an apocalyptic number.

487274098439808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

487274098439808 is an abundant number, since it is smaller than the sum of its proper divisors (1004125569259392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

487274098439808 is an frugal number, since it uses more digits than its factorization.

487274098439808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42455259 (or 42455229 counting only the distinct ones).

The product of its (nonzero) digits is 6242697216, while the sum is 81.

The spelling of 487274098439808 in words is "four hundred eighty-seven trillion, two hundred seventy-four billion, ninety-eight million, four hundred thirty-nine thousand, eight hundred eight".