94661585 has 4 divisors (see below), whose sum is σ = 113593908. Its totient is φ = 75729264.

The previous prime is 94661549. The next prime is 94661603. The reversal of 94661585 is 58516649.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 45535504 + 49126081 = 6748^2 + 7009^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94661585 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9466154 + ... + 9466163.

It is an arithmetic number, because the mean of its divisors is an integer number (28398477).

Almost surely, 2^94661585 is an apocalyptic number.

It is an amenable number.

94661585 is a deficient number, since it is larger than the sum of its proper divisors (18932323).

94661585 is a wasteful number, since it uses less digits than its factorization.

94661585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18932322.

The product of its digits is 259200, while the sum is 44.

The square root of 94661585 is about 9729.4185334993. The cubic root of 94661585 is about 455.7478102424.

The spelling of 94661585 in words is "ninety-four million, six hundred sixty-one thousand, five hundred eighty-five".