8148713 has 2 divisors, whose sum is σ = 8148714. Its totient is φ = 8148712.

The previous prime is 8148703. The next prime is 8148727. The reversal of 8148713 is 3178418.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7772944 + 375769 = 2788^2 + 613^2 .

It is a cyclic number.

It is not a de Polignac number, because 8148713 - 2¹⁴ = 8132329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8148713.

It is not a weakly prime, because it can be changed into another prime (8148703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4074356 + 4074357.

It is an arithmetic number, because the mean of its divisors is an integer number (4074357).

Almost surely, 2^8148713 is an apocalyptic number.

It is an amenable number.

8148713 is a deficient number, since it is larger than the sum of its proper divisors (1).

8148713 is an equidigital number, since it uses as much as digits as its factorization.

8148713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376, while the sum is 32.

The square root of 8148713 is about 2854.5950676059. The cubic root of 8148713 is about 201.2316743212.

The spelling of 8148713 in words is "eight million, one hundred forty-eight thousand, seven hundred thirteen".