4519342080 has 416 divisors, whose sum is σ = 17551019520. Its totient is φ = 1094123520.

The previous prime is 4519342073. The next prime is 4519342111. The reversal of 4519342080 is 802439154.

4519342080 is a `hidden beast` number, since 45 + 193 + 420 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6082189 + ... + 6082931.

Almost surely, 2^4519342080 is an apocalyptic number.

4519342080 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 4519342080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8775509760).

4519342080 is an abundant number, since it is smaller than the sum of its proper divisors (13031677440).

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

4519342080 is a wasteful number, since it uses less digits than its factorization.

4519342080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792 (or 764 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 4519342080 is about 67226.0520929200. The cubic root of 4519342080 is about 1653.3256561096.

The spelling of 4519342080 in words is "four billion, five hundred nineteen million, three hundred forty-two thousand, eighty".