2176483480 has 64 divisors (see below), whose sum is σ = 5194679040. Its totient is φ = 817876992.

The previous prime is 2176483453. The next prime is 2176483481. The reversal of 2176483480 is 843846712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2176483481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410124 + ... + 415396.

It is an arithmetic number, because the mean of its divisors is an integer number (81166860).

Almost surely, 2^2176483480 is an apocalyptic number.

2176483480 is a gapful number since it is divisible by the number (20) 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 2176483480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2597339520).

2176483480 is an abundant number, since it is smaller than the sum of its proper divisors (3018195560).

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

2176483480 is a wasteful number, since it uses less digits than its factorization.

2176483480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5908 (or 5904 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 2176483480 is about 46652.7971294327. The cubic root of 2176483480 is about 1295.9406869034.

The spelling of 2176483480 in words is "two billion, one hundred seventy-six million, four hundred eighty-three thousand, four hundred eighty".