8626481741 has 2 divisors, whose sum is σ = 8626481742. Its totient is φ = 8626481740.

The previous prime is 8626481711. The next prime is 8626481749. The reversal of 8626481741 is 1471846268.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5070864100 + 3555617641 = 71210^2 + 59629^2 .

It is a cyclic number.

It is not a de Polignac number, because 8626481741 - 2¹⁴ = 8626465357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8626481749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4313240870 + 4313240871.

It is an arithmetic number, because the mean of its divisors is an integer number (4313240871).

Almost surely, 2^8626481741 is an apocalyptic number.

It is an amenable number.

8626481741 is a deficient number, since it is larger than the sum of its proper divisors (1).

8626481741 is an equidigital number, since it uses as much as digits as its factorization.

8626481741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 516096, while the sum is 47.

The square root of 8626481741 is about 92878.8551878198. The cubic root of 8626481741 is about 2050.9003969363.

The spelling of 8626481741 in words is "eight billion, six hundred twenty-six million, four hundred eighty-one thousand, seven hundred forty-one".