484694101920 has 384 divisors, whose sum is σ = 1864513728000. Its totient is φ = 103312392192.

The previous prime is 484694101907. The next prime is 484694101921. The reversal of 484694101920 is 29101496484.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 484694101920.

It is not an unprimeable number, because it can be changed into a prime (484694101921) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6187156 + ... + 6265004.

It is an arithmetic number, because the mean of its divisors is an integer number (4855504500).

Almost surely, 2^484694101920 is an apocalyptic number.

484694101920 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 484694101920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (932256864000).

484694101920 is an abundant number, since it is smaller than the sum of its proper divisors (1379819626080).

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

484694101920 is a wasteful number, since it uses less digits than its factorization.

484694101920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78000 (or 77992 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 48.

The spelling of 484694101920 in words is "four hundred eighty-four billion, six hundred ninety-four million, one hundred one thousand, nine hundred twenty".