5136853 has 2 divisors, whose sum is σ = 5136854. Its totient is φ = 5136852.

The previous prime is 5136847. The next prime is 5136863. The reversal of 5136853 is 3586315.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2634129 + 2502724 = 1623^2 + 1582^2 .

It is a cyclic number.

It is not a de Polignac number, because 5136853 - 2¹³ = 5128661 is a prime.

5136853 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5136863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2568426 + 2568427.

It is an arithmetic number, because the mean of its divisors is an integer number (2568427).

Almost surely, 2^5136853 is an apocalyptic number.

It is an amenable number.

5136853 is a deficient number, since it is larger than the sum of its proper divisors (1).

5136853 is an equidigital number, since it uses as much as digits as its factorization.

5136853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 31.

The square root of 5136853 is about 2266.4626623882. The cubic root of 5136853 is about 172.5436758411.

The spelling of 5136853 in words is "five million, one hundred thirty-six thousand, eight hundred fifty-three".