93946885 has 8 divisors (see below), whose sum is σ = 115783416. Its totient is φ = 73126080.

The previous prime is 93946859. The next prime is 93946889. The reversal of 93946885 is 58864939.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 53611684 + 40335201 = 7322^2 + 6351^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-93946885 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93946889) 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, 253726 + ... + 254095.

It is an arithmetic number, because the mean of its divisors is an integer number (14472927).

Almost surely, 2^93946885 is an apocalyptic number.

It is an amenable number.

93946885 is a deficient number, since it is larger than the sum of its proper divisors (21836531).

93946885 is a wasteful number, since it uses less digits than its factorization.

93946885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507863.

The product of its digits is 1866240, while the sum is 52.

The square root of 93946885 is about 9692.6201308005. The cubic root of 93946885 is about 454.5979381035.

The spelling of 93946885 in words is "ninety-three million, nine hundred forty-six thousand, eight hundred eighty-five".