5771061 has 16 divisors (see below), whose sum is σ = 8598720. Its totient is φ = 3825360.

The previous prime is 5771057. The next prime is 5771063. The reversal of 5771061 is 1601775.

It is not a de Polignac number, because 5771061 - 2² = 5771057 is a prime.

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 (5771063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5191 + ... + 6203.

It is an arithmetic number, because the mean of its divisors is an integer number (537420).

Almost surely, 2^5771061 is an apocalyptic number.

It is an amenable number.

5771061 is a deficient number, since it is larger than the sum of its proper divisors (2827659).

5771061 is a wasteful number, since it uses less digits than its factorization.

5771061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233 (or 1227 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 5771061 is about 2402.3032697809. The cubic root of 5771061 is about 179.3708591273.

The spelling of 5771061 in words is "five million, seven hundred seventy-one thousand, sixty-one".