5005061 has 4 divisors (see below), whose sum is σ = 5013132. Its totient is φ = 4996992.

The previous prime is 5005057. The next prime is 5005067. The reversal of 5005061 is 1605005.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3330625 + 1674436 = 1825^2 + 1294^2 .

It is a cyclic number.

It is not a de Polignac number, because 5005061 - 2² = 5005057 is a prime.

It is a super-2 number, since 2×5005061² = 50101271227442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005067) 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 3 ways as a sum of consecutive naturals, for example, 3020 + ... + 4373.

It is an arithmetic number, because the mean of its divisors is an integer number (1253283).

Almost surely, 2^5005061 is an apocalyptic number.

It is an amenable number.

5005061 is a deficient number, since it is larger than the sum of its proper divisors (8071).

5005061 is an equidigital number, since it uses as much as digits as its factorization.

5005061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8070.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5005061 is about 2237.1993652779. The cubic root of 5005061 is about 171.0552698009.

The spelling of 5005061 in words is "five million, five thousand, sixty-one".