5705181 has 16 divisors (see below), whose sum is σ = 8521920. Its totient is φ = 3772080.

The previous prime is 5705179. The next prime is 5705201. The reversal of 5705181 is 1815075.

It is not a de Polignac number, because 5705181 - 2¹ = 5705179 is a prime.

It is a super-2 number, since 2×5705181² = 65098180485522, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5705281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2731 + ... + 4343.

It is an arithmetic number, because the mean of its divisors is an integer number (532620).

Almost surely, 2^5705181 is an apocalyptic number.

It is an amenable number.

5705181 is a deficient number, since it is larger than the sum of its proper divisors (2816739).

5705181 is a wasteful number, since it uses less digits than its factorization.

5705181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753 (or 1747 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 27.

The square root of 5705181 is about 2388.5520718628. The cubic root of 5705181 is about 178.6857046215.

It can be divided in two parts, 5705 and 181, that added together give a triangular number (5886 = T₁₀₈).

The spelling of 5705181 in words is "five million, seven hundred five thousand, one hundred eighty-one".