8274992801 has 4 divisors (see below), whose sum is σ = 8325759792. Its totient is φ = 8224225812.

The previous prime is 8274992779. The next prime is 8274992821. The reversal of 8274992801 is 1082994728.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8274992801 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8274992801.

It is not an unprimeable number, because it can be changed into a prime (8274992821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25383251 + ... + 25383576.

It is an arithmetic number, because the mean of its divisors is an integer number (2081439948).

Almost surely, 2^8274992801 is an apocalyptic number.

It is an amenable number.

8274992801 is a deficient number, since it is larger than the sum of its proper divisors (50766991).

8274992801 is a wasteful number, since it uses less digits than its factorization.

8274992801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50766990.

The product of its (nonzero) digits is 580608, while the sum is 50.

The square root of 8274992801 is about 90966.9874240100. The cubic root of 8274992801 is about 2022.6583958906.

The spelling of 8274992801 in words is "eight billion, two hundred seventy-four million, nine hundred ninety-two thousand, eight hundred one".