36252613 has 2 divisors, whose sum is σ = 36252614. Its totient is φ = 36252612.

The previous prime is 36252611. The next prime is 36252641. The reversal of 36252613 is 31625263.

36252613 = 4257² + 4258².

It is an a-pointer prime, because the next prime (36252641) can be obtained adding 36252613 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18130564 + 18122049 = 4258^2 + 4257^2 .

It is an emirp because it is prime and its reverse (31625263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36252613 - 2¹ = 36252611 is a prime.

Together with 36252611, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36252611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18126306 + 18126307.

It is an arithmetic number, because the mean of its divisors is an integer number (18126307).

Almost surely, 2^36252613 is an apocalyptic number.

36252613 is the 4258-th centered square number.

It is an amenable number.

36252613 is a deficient number, since it is larger than the sum of its proper divisors (1).

36252613 is an equidigital number, since it uses as much as digits as its factorization.

36252613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 28.

The square root of 36252613 is about 6021.0142833247. The cubic root of 36252613 is about 330.9632492672.

Adding to 36252613 its reverse (31625263), we get a palindrome (67877876).

It can be divided in two parts, 362 and 52613, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 36252613 in words is "thirty-six million, two hundred fifty-two thousand, six hundred thirteen".