94468391 has 2 divisors, whose sum is σ = 94468392. Its totient is φ = 94468390.

The previous prime is 94468379. The next prime is 94468417. The reversal of 94468391 is 19386449.

It is a weak prime.

It is an emirp because it is prime and its reverse (19386449) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94468391 - 2⁶ = 94468327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94468331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47234195 + 47234196.

It is an arithmetic number, because the mean of its divisors is an integer number (47234196).

Almost surely, 2^94468391 is an apocalyptic number.

94468391 is a deficient number, since it is larger than the sum of its proper divisors (1).

94468391 is an equidigital number, since it uses as much as digits as its factorization.

94468391 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 44.

The square root of 94468391 is about 9719.4851201080. The cubic root of 94468391 is about 455.4375551758.

The spelling of 94468391 in words is "ninety-four million, four hundred sixty-eight thousand, three hundred ninety-one".