8488013 has 2 divisors, whose sum is σ = 8488014. Its totient is φ = 8488012.

The previous prime is 8487959. The next prime is 8488027. The reversal of 8488013 is 3108848.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8219689 + 268324 = 2867^2 + 518^2 .

It is a cyclic number.

It is not a de Polignac number, because 8488013 - 2⁶ = 8487949 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 (8488033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4244006 + 4244007.

It is an arithmetic number, because the mean of its divisors is an integer number (4244007).

Almost surely, 2^8488013 is an apocalyptic number.

It is an amenable number.

8488013 is a deficient number, since it is larger than the sum of its proper divisors (1).

8488013 is an equidigital number, since it uses as much as digits as its factorization.

8488013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 8488013 is about 2913.4194685970. The cubic root of 8488013 is about 203.9867750622.

The spelling of 8488013 in words is "eight million, four hundred eighty-eight thousand, thirteen".