36512743 has 2 divisors, whose sum is σ = 36512744. Its totient is φ = 36512742.

The previous prime is 36512741. The next prime is 36512759. The reversal of 36512743 is 34721563.

It is a weak prime.

It is an emirp because it is prime and its reverse (34721563) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36512743 - 2¹ = 36512741 is a prime.

Together with 36512741, 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 (36512741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18256371 + 18256372.

It is an arithmetic number, because the mean of its divisors is an integer number (18256372).

Almost surely, 2^36512743 is an apocalyptic number.

36512743 is a deficient number, since it is larger than the sum of its proper divisors (1).

36512743 is an equidigital number, since it uses as much as digits as its factorization.

36512743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 31.

The square root of 36512743 is about 6042.5775129493. The cubic root of 36512743 is about 331.7529704225.

The spelling of 36512743 in words is "thirty-six million, five hundred twelve thousand, seven hundred forty-three".