36738023 has 4 divisors (see below), whose sum is σ = 41986320. Its totient is φ = 31489728.

The previous prime is 36738019. The next prime is 36738029. The reversal of 36738023 is 32083763.

36738023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 36738023 - 2² = 36738019 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 (36738029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2624138 + ... + 2624151.

It is an arithmetic number, because the mean of its divisors is an integer number (10496580).

Almost surely, 2^36738023 is an apocalyptic number.

36738023 is a deficient number, since it is larger than the sum of its proper divisors (5248297).

36738023 is an equidigital number, since it uses as much as digits as its factorization.

36738023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5248296.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 36738023 is about 6061.1898996814. The cubic root of 36738023 is about 332.4338662824.

The spelling of 36738023 in words is "thirty-six million, seven hundred thirty-eight thousand, twenty-three".