5340081 has 4 divisors (see below), whose sum is σ = 7120112. Its totient is φ = 3560052.

The previous prime is 5340077. The next prime is 5340103. The reversal of 5340081 is 1800435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5340081 - 2² = 5340077 is a prime.

It is a super-2 number, since 2×5340081² = 57032930173122, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

5340081 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5340481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 890011 + ... + 890016.

It is an arithmetic number, because the mean of its divisors is an integer number (1780028).

Almost surely, 2^5340081 is an apocalyptic number.

It is an amenable number.

5340081 is a deficient number, since it is larger than the sum of its proper divisors (1780031).

5340081 is a wasteful number, since it uses less digits than its factorization.

5340081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780030.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5340081 is about 2310.8615276559. The cubic root of 5340081 is about 174.7897447671.

The spelling of 5340081 in words is "five million, three hundred forty thousand, eighty-one".