36734729 has 8 divisors (see below), whose sum is σ = 37806048. Its totient is φ = 35671840.

The previous prime is 36734723. The next prime is 36734741. The reversal of 36734729 is 92743763.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36734729 - 2⁴ = 36734713 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36734723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7334 + ... + 11280.

It is an arithmetic number, because the mean of its divisors is an integer number (4725756).

Almost surely, 2^36734729 is an apocalyptic number.

It is an amenable number.

36734729 is a deficient number, since it is larger than the sum of its proper divisors (1071319).

36734729 is a wasteful number, since it uses less digits than its factorization.

36734729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4215.

The product of its digits is 190512, while the sum is 41.

The square root of 36734729 is about 6060.9181647668. The cubic root of 36734729 is about 332.4239304376.

The spelling of 36734729 in words is "thirty-six million, seven hundred thirty-four thousand, seven hundred twenty-nine".