487023376320 has 336 divisors, whose sum is σ = 1898966727840. Its totient is φ = 113572896768.

The previous prime is 487023376313. The next prime is 487023376321. The reversal of 487023376320 is 23673320784.

487023376320 is a `hidden beast` number, since 4 + 8 + 7 + 0 + 2 + 3 + 3 + 7 + 632 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487023376321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 369042 + ... + 1053678.

It is an arithmetic number, because the mean of its divisors is an integer number (5651686690).

Almost surely, 2^487023376320 is an apocalyptic number.

487023376320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487023376320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (949483363920).

487023376320 is an abundant number, since it is smaller than the sum of its proper divisors (1411943351520).

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

487023376320 is a wasteful number, since it uses less digits than its factorization.

487023376320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684692 (or 684679 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 487023376320 in words is "four hundred eighty-seven billion, twenty-three million, three hundred seventy-six thousand, three hundred twenty".