484601641920 has 784 divisors, whose sum is σ = 1903571877888. Its totient is φ = 116475770880.

The previous prime is 484601641897. The next prime is 484601641943. The reversal of 484601641920 is 29146106484.

484601641920 is a `hidden beast` number, since 4 + 8 + 4 + 601 + 6 + 4 + 19 + 20 = 666.

It is an interprime number because it is at equal distance from previous prime (484601641897) and next prime (484601641943).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 325891417 + ... + 325892903.

Almost surely, 2^484601641920 is an apocalyptic number.

484601641920 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 484601641920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (951785938944).

484601641920 is an abundant number, since it is smaller than the sum of its proper divisors (1418970235968).

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

484601641920 is a wasteful number, since it uses less digits than its factorization.

484601641920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660 (or 1635 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 484601641920 in words is "four hundred eighty-four billion, six hundred one million, six hundred forty-one thousand, nine hundred twenty".