5435072813 has 2 divisors, whose sum is σ = 5435072814. Its totient is φ = 5435072812.

The previous prime is 5435072693. The next prime is 5435072827. The reversal of 5435072813 is 3182705345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4145041924 + 1290030889 = 64382^2 + 35917^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5435072813 is a prime.

It is a super-2 number, since 2×5435072813² = 59080032965223465938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5435072833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2717536406 + 2717536407.

It is an arithmetic number, because the mean of its divisors is an integer number (2717536407).

Almost surely, 2^5435072813 is an apocalyptic number.

It is an amenable number.

5435072813 is a deficient number, since it is larger than the sum of its proper divisors (1).

5435072813 is an equidigital number, since it uses as much as digits as its factorization.

5435072813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 5435072813 is about 73722.9463125288. The cubic root of 5435072813 is about 1758.2007280325.

The spelling of 5435072813 in words is "five billion, four hundred thirty-five million, seventy-two thousand, eight hundred thirteen".