36836023 has 4 divisors (see below), whose sum is σ = 42098320. Its totient is φ = 31573728.

The previous prime is 36835987. The next prime is 36836047. The reversal of 36836023 is 32063863.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36836023 - 2¹⁷ = 36704951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36830023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2631138 + ... + 2631151.

It is an arithmetic number, because the mean of its divisors is an integer number (10524580).

Almost surely, 2^36836023 is an apocalyptic number.

36836023 is a deficient number, since it is larger than the sum of its proper divisors (5262297).

36836023 is an equidigital number, since it uses as much as digits as its factorization.

36836023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5262296.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 36836023 is about 6069.2687368414. The cubic root of 36836023 is about 332.7291969414.

Adding to 36836023 its reverse (32063863), we get a palindrome (68899886).

The spelling of 36836023 in words is "thirty-six million, eight hundred thirty-six thousand, twenty-three".