5741781 has 8 divisors (see below), whose sum is σ = 8058720. Its totient is φ = 3626352.

The previous prime is 5741761. The next prime is 5741803. The reversal of 5741781 is 1871475.

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

It is not a de Polignac number, because 5741781 - 2¹⁵ = 5709013 is a prime.

It is a super-2 number, since 2×5741781² = 65936098103922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5741711) 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, 50310 + ... + 50423.

It is an arithmetic number, because the mean of its divisors is an integer number (1007340).

Almost surely, 2^5741781 is an apocalyptic number.

It is an amenable number.

5741781 is a deficient number, since it is larger than the sum of its proper divisors (2316939).

5741781 is a wasteful number, since it uses less digits than its factorization.

5741781 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100755.

The product of its digits is 7840, while the sum is 33.

The square root of 5741781 is about 2396.2013688336. The cubic root of 5741781 is about 179.0669932232.

The spelling of 5741781 in words is "five million, seven hundred forty-one thousand, seven hundred eighty-one".