489502863360 has 1664 divisors, whose sum is σ = 2167267829760. Its totient is φ = 102261325824.

The previous prime is 489502863323. The next prime is 489502863371. The reversal of 489502863360 is 63368205984.

489502863360 is a `hidden beast` number, since 48 + 9 + 502 + 8 + 6 + 33 + 60 = 666.

It is a super-2 number, since 2×489502863360² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 489502863297 and 489502863306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2829496234 + ... + 2829496406.

Almost surely, 2^489502863360 is an apocalyptic number.

489502863360 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 489502863360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1083633914880).

489502863360 is an abundant number, since it is smaller than the sum of its proper divisors (1677764966400).

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

489502863360 is a wasteful number, since it uses less digits than its factorization.

489502863360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 489502863360 in words is "four hundred eighty-nine billion, five hundred two million, eight hundred sixty-three thousand, three hundred sixty".