5356408423 has 2 divisors, whose sum is σ = 5356408424. Its totient is φ = 5356408422.

The previous prime is 5356408411. The next prime is 5356408441. The reversal of 5356408423 is 3248046535.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5356408423 is a prime.

It is a super-2 number, since 2×5356408423² = 57382222387970693858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5356408823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2678204211 + 2678204212.

It is an arithmetic number, because the mean of its divisors is an integer number (2678204212).

Almost surely, 2^5356408423 is an apocalyptic number.

5356408423 is a deficient number, since it is larger than the sum of its proper divisors (1).

5356408423 is an equidigital number, since it uses as much as digits as its factorization.

5356408423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 40.

The square root of 5356408423 is about 73187.4881588376. The cubic root of 5356408423 is about 1749.6770476700.

The spelling of 5356408423 in words is "five billion, three hundred fifty-six million, four hundred eight thousand, four hundred twenty-three".