94548491 has 2 divisors, whose sum is σ = 94548492. Its totient is φ = 94548490.

The previous prime is 94548379. The next prime is 94548511. The reversal of 94548491 is 19484549.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 94548491 - 2²⁶ = 27439627 is a prime.

It is not a weakly prime, because it can be changed into another prime (94547491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47274245 + 47274246.

It is an arithmetic number, because the mean of its divisors is an integer number (47274246).

Almost surely, 2^94548491 is an apocalyptic number.

94548491 is a deficient number, since it is larger than the sum of its proper divisors (1).

94548491 is an equidigital number, since it uses as much as digits as its factorization.

94548491 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 44.

The square root of 94548491 is about 9723.6048356564. The cubic root of 94548491 is about 455.5662410497.

The spelling of 94548491 in words is "ninety-four million, five hundred forty-eight thousand, four hundred ninety-one".