5286401 has 4 divisors (see below), whose sum is σ = 5302704. Its totient is φ = 5270100.

The previous prime is 5286373. The next prime is 5286409. The reversal of 5286401 is 1046825.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5286401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5286409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7655 + ... + 8316.

It is an arithmetic number, because the mean of its divisors is an integer number (1325676).

Almost surely, 2^5286401 is an apocalyptic number.

It is an amenable number.

5286401 is a deficient number, since it is larger than the sum of its proper divisors (16303).

5286401 is a wasteful number, since it uses less digits than its factorization.

5286401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16302.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 5286401 is about 2299.2174755773. The cubic root of 5286401 is about 174.2020926643.

The spelling of 5286401 in words is "five million, two hundred eighty-six thousand, four hundred one".