5182681 has 6 divisors (see below), whose sum is σ = 6028890. Its totient is φ = 4442256.

The previous prime is 5182669. The next prime is 5182691. The reversal of 5182681 is 1862815.

It can be written as a sum of positive squares in only one way, i.e., 5175625 + 7056 = 2275^2 + 84^2 .

It is not a de Polignac number, because 5182681 - 2¹⁵ = 5149913 is a prime.

It is a super-2 number, since 2×5182681² = 53720364695522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5182601) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52836 + ... + 52933.

It is an arithmetic number, because the mean of its divisors is an integer number (1004815).

Almost surely, 2^5182681 is an apocalyptic number.

It is an amenable number.

5182681 is a deficient number, since it is larger than the sum of its proper divisors (846209).

5182681 is a wasteful number, since it uses less digits than its factorization.

5182681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105783 (or 105776 counting only the distinct ones).

The product of its digits is 3840, while the sum is 31.

The square root of 5182681 is about 2276.5502410446. The cubic root of 5182681 is about 173.0552687413.

The spelling of 5182681 in words is "five million, one hundred eighty-two thousand, six hundred eighty-one".