5365881 has 6 divisors (see below), whose sum is σ = 7750730. Its totient is φ = 3577248.

The previous prime is 5365853. The next prime is 5365889. The reversal of 5365881 is 1885635.

It can be written as a sum of positive squares in only one way, i.e., 5363856 + 2025 = 2316^2 + 45^2 .

It is not a de Polignac number, because 5365881 - 2¹⁵ = 5333113 is a prime.

It is a super-2 number, since 2×5365881² = 57585357812322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5365889) 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 5 ways as a sum of consecutive naturals, for example, 298096 + ... + 298113.

Almost surely, 2^5365881 is an apocalyptic number.

It is an amenable number.

5365881 is a deficient number, since it is larger than the sum of its proper divisors (2384849).

5365881 is a wasteful number, since it uses less digits than its factorization.

5365881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596215 (or 596212 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 5365881 is about 2316.4371349121. The cubic root of 5365881 is about 175.0707849701.

The spelling of 5365881 in words is "five million, three hundred sixty-five thousand, eight hundred eighty-one".