8050194720 has 480 divisors, whose sum is σ = 29459662848. Its totient is φ = 2069286912.

The previous prime is 8050194679. The next prime is 8050194791. The reversal of 8050194720 is 274910508.

8050194720 is a `hidden beast` number, since 80 + 501 + 9 + 4 + 72 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (480).

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 (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 63387297 + ... + 63387423.

Almost surely, 2^8050194720 is an apocalyptic number.

8050194720 is a gapful number since it is divisible by the number (80) 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 8050194720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14729831424).

8050194720 is an abundant number, since it is smaller than the sum of its proper divisors (21409468128).

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

8050194720 is a wasteful number, since it uses less digits than its factorization.

8050194720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 8050194720 is about 89722.8773502054. The cubic root of 8050194720 is about 2004.1741754024.

The spelling of 8050194720 in words is "eight billion, fifty million, one hundred ninety-four thousand, seven hundred twenty".