484816720 has 40 divisors (see below), whose sum is σ = 1130213376. Its totient is φ = 193408128.

The previous prime is 484816697. The next prime is 484816723. The reversal of 484816720 is 27618484.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484816723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22729 + ... + 38551.

Almost surely, 2^484816720 is an apocalyptic number.

484816720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

484816720 is an abundant number, since it is smaller than the sum of its proper divisors (645396656).

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

484816720 is a wasteful number, since it uses less digits than its factorization.

484816720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16219 (or 16213 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 484816720 is about 22018.5539943022. The cubic root of 484816720 is about 785.5838192820.

The spelling of 484816720 in words is "four hundred eighty-four million, eight hundred sixteen thousand, seven hundred twenty".