4456794888 has 192 divisors, whose sum is σ = 15638313600. Its totient is φ = 1113523200.

The previous prime is 4456794799. The next prime is 4456794971. The reversal of 4456794888 is 8884976544.

4456794888 is a `hidden beast` number, since 445 + 6 + 79 + 48 + 88 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 106588 + ... + 142388.

It is an arithmetic number, because the mean of its divisors is an integer number (81449550).

Almost surely, 2^4456794888 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 4456794888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7819156800).

4456794888 is an abundant number, since it is smaller than the sum of its proper divisors (11181518712).

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

4456794888 is a wasteful number, since it uses less digits than its factorization.

4456794888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35852 (or 35845 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 63.

The square root of 4456794888 is about 66759.2307325362. The cubic root of 4456794888 is about 1645.6629150373.

The spelling of 4456794888 in words is "four billion, four hundred fifty-six million, seven hundred ninety-four thousand, eight hundred eighty-eight".