94937393 has 2 divisors, whose sum is σ = 94937394. Its totient is φ = 94937392.

The previous prime is 94937377. The next prime is 94937443. The reversal of 94937393 is 39373949.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57274624 + 37662769 = 7568^2 + 6137^2 .

It is a cyclic number.

It is not a de Polignac number, because 94937393 - 2⁴ = 94937377 is a prime.

It is not a weakly prime, because it can be changed into another prime (94937093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47468696 + 47468697.

It is an arithmetic number, because the mean of its divisors is an integer number (47468697).

Almost surely, 2^94937393 is an apocalyptic number.

It is an amenable number.

94937393 is a deficient number, since it is larger than the sum of its proper divisors (1).

94937393 is an equidigital number, since it uses as much as digits as its factorization.

94937393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 551124, while the sum is 47.

The square root of 94937393 is about 9743.5821441603. The cubic root of 94937393 is about 456.1900065484.

The spelling of 94937393 in words is "ninety-four million, nine hundred thirty-seven thousand, three hundred ninety-three".