94394317 has 4 divisors (see below), whose sum is σ = 94495996. Its totient is φ = 94292640.

The previous prime is 94394303. The next prime is 94394359. The reversal of 94394317 is 71349349.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 71349349 = 59 ⋅1209311.

It can be written as a sum of positive squares in 2 ways, for example, as 20331081 + 74063236 = 4509^2 + 8606^2 .

It is a cyclic number.

It is not a de Polignac number, because 94394317 - 2¹⁵ = 94361549 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 94394317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94394117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49434 + ... + 51307.

It is an arithmetic number, because the mean of its divisors is an integer number (23623999).

Almost surely, 2^94394317 is an apocalyptic number.

It is an amenable number.

94394317 is a deficient number, since it is larger than the sum of its proper divisors (101679).

94394317 is a wasteful number, since it uses less digits than its factorization.

94394317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101678.

The product of its digits is 81648, while the sum is 40.

The square root of 94394317 is about 9715.6737800319. The cubic root of 94394317 is about 455.3184857086.

The spelling of 94394317 in words is "ninety-four million, three hundred ninety-four thousand, three hundred seventeen".