94888049 has 2 divisors, whose sum is σ = 94888050. Its totient is φ = 94888048.

The previous prime is 94888039. The next prime is 94888051. The reversal of 94888049 is 94088849.

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., 94867600 + 20449 = 9740^2 + 143^2 .

It is an emirp because it is prime and its reverse (94088849) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94888049 - 2¹⁶ = 94822513 is a prime.

Together with 94888051, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 94887988 and 94888006.

It is not a weakly prime, because it can be changed into another prime (94888009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47444024 + 47444025.

It is an arithmetic number, because the mean of its divisors is an integer number (47444025).

Almost surely, 2^94888049 is an apocalyptic number.

It is an amenable number.

94888049 is a deficient number, since it is larger than the sum of its proper divisors (1).

94888049 is an equidigital number, since it uses as much as digits as its factorization.

94888049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 663552, while the sum is 50.

The square root of 94888049 is about 9741.0496867637. The cubic root of 94888049 is about 456.1109574684.

The spelling of 94888049 in words is "ninety-four million, eight hundred eighty-eight thousand, forty-nine".