99044713 has 2 divisors, whose sum is σ = 99044714. Its totient is φ = 99044712.

The previous prime is 99044711. The next prime is 99044717. The reversal of 99044713 is 31744099.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78641424 + 20403289 = 8868^2 + 4517^2 .

It is a cyclic number.

It is not a de Polignac number, because 99044713 - 2¹ = 99044711 is a prime.

Together with 99044711, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (99044711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49522356 + 49522357.

It is an arithmetic number, because the mean of its divisors is an integer number (49522357).

Almost surely, 2^99044713 is an apocalyptic number.

It is an amenable number.

99044713 is a deficient number, since it is larger than the sum of its proper divisors (1).

99044713 is an equidigital number, since it uses as much as digits as its factorization.

99044713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 99044713 is about 9952.1210302126. The cubic root of 99044713 is about 462.6761352995.

The spelling of 99044713 in words is "ninety-nine million, forty-four thousand, seven hundred thirteen".