2093894541 has 12 divisors (see below), whose sum is σ = 3030680640. Its totient is φ = 1393083720.

The previous prime is 2093894533. The next prime is 2093894549. The reversal of 2093894541 is 1454983902.

2093894541 is a `hidden beast` number, since 20 + 9 + 3 + 89 + 4 + 541 = 666.

It is an interprime number because it is at equal distance from previous prime (2093894533) and next prime (2093894549).

It is not a de Polignac number, because 2093894541 - 2³ = 2093894533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2093894549) 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, 232501 + ... + 241338.

It is an arithmetic number, because the mean of its divisors is an integer number (252556720).

Almost surely, 2^2093894541 is an apocalyptic number.

It is an amenable number.

2093894541 is a deficient number, since it is larger than the sum of its proper divisors (936786099).

2093894541 is a wasteful number, since it uses less digits than its factorization.

2093894541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474336 (or 474333 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 2093894541 is about 45759.0924407379. The cubic root of 2093894541 is about 1279.3369248380.

The spelling of 2093894541 in words is "two billion, ninety-three million, eight hundred ninety-four thousand, five hundred forty-one".