5400323 has 2 divisors, whose sum is σ = 5400324. Its totient is φ = 5400322.

The previous prime is 5400319. The next prime is 5400337. The reversal of 5400323 is 3230045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5400323 - 2² = 5400319 is a prime.

It is not a weakly prime, because it can be changed into another prime (5400023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2700161 + 2700162.

It is an arithmetic number, because the mean of its divisors is an integer number (2700162).

Almost surely, 2^5400323 is an apocalyptic number.

5400323 is a deficient number, since it is larger than the sum of its proper divisors (1).

5400323 is an equidigital number, since it uses as much as digits as its factorization.

5400323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 5400323 is about 2323.8595052197. The cubic root of 5400323 is about 175.4445622146. Note that the first 3 decimals are identical.

Adding to 5400323 its reverse (3230045), we get a palindrome (8630368).

The spelling of 5400323 in words is "five million, four hundred thousand, three hundred twenty-three".