5085761 has 4 divisors (see below), whose sum is σ = 5223252. Its totient is φ = 4948272.

The previous prime is 5085719. The next prime is 5085779. The reversal of 5085761 is 1675805.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1675805 = 5 ⋅335161.

It can be written as a sum of positive squares in 2 ways, for example, as 3083536 + 2002225 = 1756^2 + 1415^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5085761 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5085361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68690 + ... + 68763.

It is an arithmetic number, because the mean of its divisors is an integer number (1305813).

Almost surely, 2^5085761 is an apocalyptic number.

It is an amenable number.

5085761 is a deficient number, since it is larger than the sum of its proper divisors (137491).

5085761 is a wasteful number, since it uses less digits than its factorization.

5085761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137490.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 5085761 is about 2255.1631870000. The cubic root of 5085761 is about 171.9697192953.

The spelling of 5085761 in words is "five million, eighty-five thousand, seven hundred sixty-one".