36152539 has 2 divisors, whose sum is σ = 36152540. Its totient is φ = 36152538.

The previous prime is 36152521. The next prime is 36152563. The reversal of 36152539 is 93525163.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36152539 - 2⁹ = 36152027 is a prime.

It is a super-2 number, since 2×36152539² = 2614012152293042, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36152509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18076269 + 18076270.

It is an arithmetic number, because the mean of its divisors is an integer number (18076270).

Almost surely, 2^36152539 is an apocalyptic number.

36152539 is a deficient number, since it is larger than the sum of its proper divisors (1).

36152539 is an equidigital number, since it uses as much as digits as its factorization.

36152539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24300, while the sum is 34.

The square root of 36152539 is about 6012.6981464231. The cubic root of 36152539 is about 330.6584313377.

It can be divided in two parts, 361 and 52539, that added together give a square (52900 = 230²).

The spelling of 36152539 in words is "thirty-six million, one hundred fifty-two thousand, five hundred thirty-nine".