93644441 has 12 divisors (see below), whose sum is σ = 103222896. Its totient is φ = 84890520.

The previous prime is 93644429. The next prime is 93644461. The reversal of 93644441 is 14444639.

It is not a de Polignac number, because 93644441 - 2²⁶ = 26535577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93644401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52730 + ... + 54476.

It is an arithmetic number, because the mean of its divisors is an integer number (8601908).

Almost surely, 2^93644441 is an apocalyptic number.

It is an amenable number.

93644441 is a deficient number, since it is larger than the sum of its proper divisors (9578455).

93644441 is a wasteful number, since it uses less digits than its factorization.

93644441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212 (or 2201 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 93644441 is about 9677.0057869157. The cubic root of 93644441 is about 454.1095833464.

The spelling of 93644441 in words is "ninety-three million, six hundred forty-four thousand, four hundred forty-one".