94999249 has 2 divisors, whose sum is σ = 94999250. Its totient is φ = 94999248.

The previous prime is 94999241. The next prime is 94999319. The reversal of 94999249 is 94299949.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82446400 + 12552849 = 9080^2 + 3543^2 .

It is an emirp because it is prime and its reverse (94299949) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94999249 - 2³ = 94999241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94999249.

It is not a weakly prime, because it can be changed into another prime (94999241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47499624 + 47499625.

It is an arithmetic number, because the mean of its divisors is an integer number (47499625).

Almost surely, 2^94999249 is an apocalyptic number.

It is an amenable number.

94999249 is a deficient number, since it is larger than the sum of its proper divisors (1).

94999249 is an equidigital number, since it uses as much as digits as its factorization.

94999249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1889568, while the sum is 55.

The square root of 94999249 is about 9746.7558192457. The cubic root of 94999249 is about 456.2890611707.

The spelling of 94999249 in words is "ninety-four million, nine hundred ninety-nine thousand, two hundred forty-nine".