8794114981 has 2 divisors, whose sum is σ = 8794114982. Its totient is φ = 8794114980.

The previous prime is 8794114951. The next prime is 8794115003. The reversal of 8794114981 is 1894114978.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7117621956 + 1676493025 = 84366^2 + 40945^2 .

It is a cyclic number.

It is not a de Polignac number, because 8794114981 - 2²⁹ = 8257244069 is a prime.

It is a super-2 number, since 2×8794114981² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8794114951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4397057490 + 4397057491.

It is an arithmetic number, because the mean of its divisors is an integer number (4397057491).

Almost surely, 2^8794114981 is an apocalyptic number.

It is an amenable number.

8794114981 is a deficient number, since it is larger than the sum of its proper divisors (1).

8794114981 is an equidigital number, since it uses as much as digits as its factorization.

8794114981 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 52.

The square root of 8794114981 is about 93776.9426938200. The cubic root of 8794114981 is about 2064.0999019115.

The spelling of 8794114981 in words is "eight billion, seven hundred ninety-four million, one hundred fourteen thousand, nine hundred eighty-one".