484553664 has 168 divisors, whose sum is σ = 1646456448. Its totient is φ = 138412800.

The previous prime is 484553651. The next prime is 484553677. The reversal of 484553664 is 466355484.

It is an interprime number because it is at equal distance from previous prime (484553651) and next prime (484553677).

It is a tau number, because it is divible by the number of its divisors (168).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106639 + ... + 111089.

It is an arithmetic number, because the mean of its divisors is an integer number (9800336).

Almost surely, 2^484553664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 484553664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (823228224).

484553664 is an abundant number, since it is smaller than the sum of its proper divisors (1161902784).

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

484553664 is an equidigital number, since it uses as much as digits as its factorization.

484553664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4485 (or 4463 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 484553664 is about 22012.5796761761. The cubic root of 484553664 is about 785.4417106489.

The spelling of 484553664 in words is "four hundred eighty-four million, five hundred fifty-three thousand, six hundred sixty-four".