498973063680 has 1600 divisors, whose sum is σ = 2273202505728. Its totient is φ = 101762334720.

The previous prime is 498973063651. The next prime is 498973063681. The reversal of 498973063680 is 86360379894.

498973063680 is a `hidden beast` number, since 498 + 9 + 7 + 3 + 0 + 63 + 6 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (498973063681) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 584962134 + ... + 584962986.

Almost surely, 2^498973063680 is an apocalyptic number.

498973063680 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 498973063680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1136601252864).

498973063680 is an abundant number, since it is smaller than the sum of its proper divisors (1774229442048).

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

498973063680 is a wasteful number, since it uses less digits than its factorization.

498973063680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939 (or 914 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 63.

The spelling of 498973063680 in words is "four hundred ninety-eight billion, nine hundred seventy-three million, sixty-three thousand, six hundred eighty".