5676281 has 8 divisors (see below), whose sum is σ = 6278664. Its totient is φ = 5097600.

The previous prime is 5676277. The next prime is 5676313. The reversal of 5676281 is 1826765.

It can be written as a sum of positive squares in 4 ways, for example, as 1032256 + 4644025 = 1016^2 + 2155^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5676281 - 2² = 5676277 is a prime.

It is a super-2 number, since 2×5676281² = 64440331981922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5676211) 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, 5420 + ... + 6381.

It is an arithmetic number, because the mean of its divisors is an integer number (784833).

Almost surely, 2^5676281 is an apocalyptic number.

It is an amenable number.

5676281 is a deficient number, since it is larger than the sum of its proper divisors (602383).

5676281 is a wasteful number, since it uses less digits than its factorization.

5676281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11851.

The product of its digits is 20160, while the sum is 35.

The square root of 5676281 is about 2382.4947009385. The cubic root of 5676281 is about 178.3834786828.

The spelling of 5676281 in words is "five million, six hundred seventy-six thousand, two hundred eighty-one".