8914988713 has 2 divisors, whose sum is σ = 8914988714. Its totient is φ = 8914988712.

The previous prime is 8914988701. The next prime is 8914988729. The reversal of 8914988713 is 3178894198.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7049785369 + 1865203344 = 83963^2 + 43188^2 .

It is a cyclic number.

It is not a de Polignac number, because 8914988713 - 2¹³ = 8914980521 is a prime.

It is not a weakly prime, because it can be changed into another prime (8914988743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4457494356 + 4457494357.

It is an arithmetic number, because the mean of its divisors is an integer number (4457494357).

Almost surely, 2^8914988713 is an apocalyptic number.

It is an amenable number.

8914988713 is a deficient number, since it is larger than the sum of its proper divisors (1).

8914988713 is an equidigital number, since it uses as much as digits as its factorization.

8914988713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3483648, while the sum is 58.

The square root of 8914988713 is about 94419.2179219887. The cubic root of 8914988713 is about 2073.5138117214.

The spelling of 8914988713 in words is "eight billion, nine hundred fourteen million, nine hundred eighty-eight thousand, seven hundred thirteen".