94729693 has 2 divisors, whose sum is σ = 94729694. Its totient is φ = 94729692.

The previous prime is 94729651. The next prime is 94729711. The reversal of 94729693 is 39692749.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52388644 + 42341049 = 7238^2 + 6507^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94729693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94729093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47364846 + 47364847.

It is an arithmetic number, because the mean of its divisors is an integer number (47364847).

Almost surely, 2^94729693 is an apocalyptic number.

It is an amenable number.

94729693 is a deficient number, since it is larger than the sum of its proper divisors (1).

94729693 is an equidigital number, since it uses as much as digits as its factorization.

94729693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 734832, while the sum is 49.

The square root of 94729693 is about 9732.9180105454. The cubic root of 94729693 is about 455.8570859340.

The spelling of 94729693 in words is "ninety-four million, seven hundred twenty-nine thousand, six hundred ninety-three".