94391716 has 6 divisors (see below), whose sum is σ = 165185510. Its totient is φ = 47195856.

The previous prime is 94391669. The next prime is 94391719. The reversal of 94391716 is 61719349.

It can be written as a sum of positive squares in only one way, i.e., 93896100 + 495616 = 9690^2 + 704^2 .

It is not an unprimeable number, because it can be changed into a prime (94391719) 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, 11798961 + ... + 11798968.

Almost surely, 2^94391716 is an apocalyptic number.

It is an amenable number.

94391716 is a deficient number, since it is larger than the sum of its proper divisors (70793794).

94391716 is a wasteful number, since it uses less digits than its factorization.

94391716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23597933 (or 23597931 counting only the distinct ones).

The product of its digits is 40824, while the sum is 40.

The square root of 94391716 is about 9715.5399232364. The cubic root of 94391716 is about 455.3143036268.

The spelling of 94391716 in words is "ninety-four million, three hundred ninety-one thousand, seven hundred sixteen".