5324381 has 2 divisors, whose sum is σ = 5324382. Its totient is φ = 5324380.

The previous prime is 5324377. The next prime is 5324393. The reversal of 5324381 is 1834235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2859481 + 2464900 = 1691^2 + 1570^2 .

It is a cyclic number.

It is not a de Polignac number, because 5324381 - 2² = 5324377 is a prime.

It is a super-2 number, since 2×5324381² = 56698066066322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5324381.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5324581) 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 as a sum of consecutive naturals, namely, 2662190 + 2662191.

It is an arithmetic number, because the mean of its divisors is an integer number (2662191).

Almost surely, 2^5324381 is an apocalyptic number.

It is an amenable number.

5324381 is a deficient number, since it is larger than the sum of its proper divisors (1).

5324381 is an equidigital number, since it uses as much as digits as its factorization.

5324381 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 26.

The square root of 5324381 is about 2307.4620256897. The cubic root of 5324381 is about 174.6182809050.

It can be divided in two parts, 532 and 4381, that added together give a cube (4913 = 17³).

The spelling of 5324381 in words is "five million, three hundred twenty-four thousand, three hundred eighty-one".