80893598724 has 189 divisors, whose sum is σ = 222851159013. Its totient is φ = 25679532384.

The previous prime is 80893598707. The next prime is 80893598729. The reversal of 80893598724 is 42789539808.

The square root of 80893598724 is 284418.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 75340368324 + 5553230400 = 274482^2 + 74520^2 .

It is not an unprimeable number, because it can be changed into a prime (80893598729) by changing a digit.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 353247042 + ... + 353247270.

Almost surely, 2^80893598724 is an apocalyptic number.

80893598724 is the 284418-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80893598724

80893598724 is an abundant number, since it is smaller than the sum of its proper divisors (141957560289).

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

80893598724 is an equidigital number, since it uses as much as digits as its factorization.

80893598724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526 (or 257 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 63.

The spelling of 80893598724 in words is "eighty billion, eight hundred ninety-three million, five hundred ninety-eight thousand, seven hundred twenty-four".