94693561 has 8 divisors (see below), whose sum is σ = 98182400. Its totient is φ = 91231920.

The previous prime is 94693541. The next prime is 94693601. The reversal of 94693561 is 16539649.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 94693561 - 2⁷ = 94693433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94693531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430 + ... + 13768.

It is an arithmetic number, because the mean of its divisors is an integer number (12272800).

Almost surely, 2^94693561 is an apocalyptic number.

It is an amenable number.

94693561 is a deficient number, since it is larger than the sum of its proper divisors (3488839).

94693561 is a wasteful number, since it uses less digits than its factorization.

94693561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13599.

The product of its digits is 174960, while the sum is 43.

The square root of 94693561 is about 9731.0616584214. The cubic root of 94693561 is about 455.7991205721.

The spelling of 94693561 in words is "ninety-four million, six hundred ninety-three thousand, five hundred sixty-one".