8041962997 has 2 divisors, whose sum is σ = 8041962998. Its totient is φ = 8041962996.

The previous prime is 8041962979. The next prime is 8041963051. The reversal of 8041962997 is 7992691408.

Together with previous prime (8041962979) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6060466801 + 1981496196 = 77849^2 + 44514^2 .

It is a cyclic number.

It is not a de Polignac number, because 8041962997 - 2¹⁵ = 8041930229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8041962947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4020981498 + 4020981499.

It is an arithmetic number, because the mean of its divisors is an integer number (4020981499).

Almost surely, 2^8041962997 is an apocalyptic number.

It is an amenable number.

8041962997 is a deficient number, since it is larger than the sum of its proper divisors (1).

8041962997 is an equidigital number, since it uses as much as digits as its factorization.

8041962997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1959552, while the sum is 55.

The square root of 8041962997 is about 89676.9925733463. The cubic root of 8041962997 is about 2003.4908199598.

The spelling of 8041962997 in words is "eight billion, forty-one million, nine hundred sixty-two thousand, nine hundred ninety-seven".