4368494592 has 728 divisors, whose sum is σ = 17189304960. Its totient is φ = 1074954240.

The previous prime is 4368494587. The next prime is 4368494593. The reversal of 4368494592 is 2954948634.

4368494592 is a `hidden beast` number, since 4 + 3 + 6 + 8 + 49 + 4 + 592 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4368494593) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 229920759 + ... + 229920777.

It is a vampire number, since it can be written as 44352 ⋅ 98496 (with its own digits).

Almost surely, 2^4368494592 is an apocalyptic number.

4368494592 is a gapful number since it is divisible by the number (42) 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 4368494592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8594652480).

4368494592 is an abundant number, since it is smaller than the sum of its proper divisors (12820810368).

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

4368494592 is an equidigital number, since it uses as much as digits as its factorization.

4368494592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79 (or 42 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 54.

The square root of 4368494592 is about 66094.5882202166. The cubic root of 4368494592 is about 1634.7221007358.

The spelling of 4368494592 in words is "four billion, three hundred sixty-eight million, four hundred ninety-four thousand, five hundred ninety-two".