484979639760 has 400 divisors, whose sum is σ = 2100040981632. Its totient is φ = 100774886400.

The previous prime is 484979639731. The next prime is 484979639761. The reversal of 484979639760 is 67936979484.

484979639760 is a `hidden beast` number, since 4 + 8 + 4 + 97 + 96 + 397 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484979639761) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 12970 + ... + 984950.

Almost surely, 2^484979639760 is an apocalyptic number.

484979639760 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 484979639760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1050020490816).

484979639760 is an abundant number, since it is smaller than the sum of its proper divisors (1615061341872).

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

484979639760 is a wasteful number, since it uses less digits than its factorization.

484979639760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972024 (or 972009 counting only the distinct ones).

The product of its (nonzero) digits is 493807104, while the sum is 72.

The spelling of 484979639760 in words is "four hundred eighty-four billion, nine hundred seventy-nine million, six hundred thirty-nine thousand, seven hundred sixty".