93485644 has 12 divisors (see below), whose sum is σ = 186971344. Its totient is φ = 40065264.

The previous prime is 93485641. The next prime is 93485663. The reversal of 93485644 is 44658439.

It is a happy number.

93485644 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 93485644.

It is not an unprimeable number, because it can be changed into a prime (93485641) 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, 1669359 + ... + 1669414.

Almost surely, 2^93485644 is an apocalyptic number.

It is an amenable number.

93485644 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93485644 is a wasteful number, since it uses less digits than its factorization.

93485644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338784 (or 3338782 counting only the distinct ones).

The product of its digits is 414720, while the sum is 43.

The square root of 93485644 is about 9668.7974433225. The cubic root of 93485644 is about 453.8527535837.

The spelling of 93485644 in words is "ninety-three million, four hundred eighty-five thousand, six hundred forty-four".