94047017 has 4 divisors (see below), whose sum is σ = 98996880. Its totient is φ = 89097156.

The previous prime is 94047013. The next prime is 94047049. The reversal of 94047017 is 71074049.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 71074049 = 6421 ⋅11069.

It is not a de Polignac number, because 94047017 - 2² = 94047013 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94047011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2474903 + ... + 2474940.

It is an arithmetic number, because the mean of its divisors is an integer number (24749220).

Almost surely, 2^94047017 is an apocalyptic number.

It is an amenable number.

94047017 is a deficient number, since it is larger than the sum of its proper divisors (4949863).

94047017 is a wasteful number, since it uses less digits than its factorization.

94047017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4949862.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 94047017 is about 9697.7841283460. The cubic root of 94047017 is about 454.7593897510.

The spelling of 94047017 in words is "ninety-four million, forty-seven thousand, seventeen".