36736685 has 8 divisors (see below), whose sum is σ = 44916120. Its totient is φ = 28834624.

The previous prime is 36736673. The next prime is 36736691. The reversal of 36736685 is 58663763.

It can be written as a sum of positive squares in 4 ways, for example, as 7856809 + 28879876 = 2803^2 + 5374^2 .

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 36736685 - 2⁴ = 36736669 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69050 + ... + 69579.

It is an arithmetic number, because the mean of its divisors is an integer number (5614515).

Almost surely, 2^36736685 is an apocalyptic number.

It is an amenable number.

36736685 is a deficient number, since it is larger than the sum of its proper divisors (8179435).

36736685 is a wasteful number, since it uses less digits than its factorization.

36736685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138687.

The product of its digits is 544320, while the sum is 44.

The square root of 36736685 is about 6061.0795243092. The cubic root of 36736685 is about 332.4298304827.

The spelling of 36736685 in words is "thirty-six million, seven hundred thirty-six thousand, six hundred eighty-five".