8748413 has 2 divisors, whose sum is σ = 8748414. Its totient is φ = 8748412.

The previous prime is 8748403. The next prime is 8748419. The reversal of 8748413 is 3148478.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8602489 + 145924 = 2933^2 + 382^2 .

It is a cyclic number.

It is not a de Polignac number, because 8748413 - 2¹² = 8744317 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8748419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4374206 + 4374207.

It is an arithmetic number, because the mean of its divisors is an integer number (4374207).

Almost surely, 2^8748413 is an apocalyptic number.

It is an amenable number.

8748413 is a deficient number, since it is larger than the sum of its proper divisors (1).

8748413 is an equidigital number, since it uses as much as digits as its factorization.

8748413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21504, while the sum is 35.

The square root of 8748413 is about 2957.7716274249. The cubic root of 8748413 is about 206.0518061805.

The spelling of 8748413 in words is "eight million, seven hundred forty-eight thousand, four hundred thirteen".