36793729 has 16 divisors (see below), whose sum is σ = 44748288. Its totient is φ = 29532672.

The previous prime is 36793723. The next prime is 36793733. The reversal of 36793729 is 92739763.

It is not a de Polignac number, because 36793729 - 2¹¹ = 36791681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36793723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27064 + ... + 28390.

It is an arithmetic number, because the mean of its divisors is an integer number (2796768).

Almost surely, 2^36793729 is an apocalyptic number.

It is an amenable number.

36793729 is a deficient number, since it is larger than the sum of its proper divisors (7954559).

36793729 is a wasteful number, since it uses less digits than its factorization.

36793729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584.

The product of its digits is 428652, while the sum is 46.

The square root of 36793729 is about 6065.7834613511. The cubic root of 36793729 is about 332.6018049955.

The spelling of 36793729 in words is "thirty-six million, seven hundred ninety-three thousand, seven hundred twenty-nine".