5436405313 has 2 divisors, whose sum is σ = 5436405314. Its totient is φ = 5436405312.

The previous prime is 5436405283. The next prime is 5436405329. The reversal of 5436405313 is 3135046345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4957145649 + 479259664 = 70407^2 + 21892^2 .

It is a cyclic number.

It is not a de Polignac number, because 5436405313 - 2¹³ = 5436397121 is a prime.

It is not a weakly prime, because it can be changed into another prime (5436405113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2718202656 + 2718202657.

It is an arithmetic number, because the mean of its divisors is an integer number (2718202657).

Almost surely, 2^5436405313 is an apocalyptic number.

It is an amenable number.

5436405313 is a deficient number, since it is larger than the sum of its proper divisors (1).

5436405313 is an equidigital number, since it uses as much as digits as its factorization.

5436405313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 5436405313 is about 73731.9829721133. The cubic root of 5436405313 is about 1758.3444005044.

The spelling of 5436405313 in words is "five billion, four hundred thirty-six million, four hundred five thousand, three hundred thirteen".