94594397 has 2 divisors, whose sum is σ = 94594398. Its totient is φ = 94594396.

The previous prime is 94594387. The next prime is 94594399. The reversal of 94594397 is 79349549.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88096996 + 6497401 = 9386^2 + 2549^2 .

94594397 is a truncatable prime.

It is a cyclic number.

It is not a de Polignac number, because 94594397 - 2⁶ = 94594333 is a prime.

Together with 94594399, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94594399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47297198 + 47297199.

It is an arithmetic number, because the mean of its divisors is an integer number (47297199).

Almost surely, 2^94594397 is an apocalyptic number.

It is an amenable number.

94594397 is a deficient number, since it is larger than the sum of its proper divisors (1).

94594397 is an equidigital number, since it uses as much as digits as its factorization.

94594397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1224720, while the sum is 50.

The square root of 94594397 is about 9725.9650935010. The cubic root of 94594397 is about 455.6399592723.

The spelling of 94594397 in words is "ninety-four million, five hundred ninety-four thousand, three hundred ninety-seven".