8048982893 has 6 divisors (see below), whose sum is σ = 9363102606. Its totient is φ = 6899128152.

The previous prime is 8048982889. The next prime is 8048982919. The reversal of 8048982893 is 3982898408.

It can be written as a sum of positive squares in only one way, i.e., 7270461289 + 778521604 = 85267^2 + 27902^2 .

It is not a de Polignac number, because 8048982893 - 2² = 8048982889 is a prime.

It is a super-2 number, since 2×8048982893² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8048982493) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82132430 + ... + 82132527.

It is an arithmetic number, because the mean of its divisors is an integer number (1560517101).

Almost surely, 2^8048982893 is an apocalyptic number.

It is an amenable number.

8048982893 is a deficient number, since it is larger than the sum of its proper divisors (1314119713).

8048982893 is a wasteful number, since it uses less digits than its factorization.

8048982893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164264971 (or 164264964 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 59.

The square root of 8048982893 is about 89716.1239298712. The cubic root of 8048982893 is about 2004.0736049880.

The spelling of 8048982893 in words is "eight billion, forty-eight million, nine hundred eighty-two thousand, eight hundred ninety-three".