94951091 has 2 divisors, whose sum is σ = 94951092. Its totient is φ = 94951090.

The previous prime is 94951081. The next prime is 94951097. The reversal of 94951091 is 19015949.

It is a strong prime.

It is an emirp because it is prime and its reverse (19015949) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94951091 - 2¹⁰ = 94950067 is a prime.

It is a Chen prime.

It is a pancake number, because a pancake can be divided into 94951091 parts by 13780 straight cuts.

It is not a weakly prime, because it can be changed into another prime (94951097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47475545 + 47475546.

It is an arithmetic number, because the mean of its divisors is an integer number (47475546).

Almost surely, 2^94951091 is an apocalyptic number.

94951091 is a deficient number, since it is larger than the sum of its proper divisors (1).

94951091 is an equidigital number, since it uses as much as digits as its factorization.

94951091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 38.

The square root of 94951091 is about 9744.2850430393. The cubic root of 94951091 is about 456.2119458847.

The spelling of 94951091 in words is "ninety-four million, nine hundred fifty-one thousand, ninety-one".