36763865 has 8 divisors (see below), whose sum is σ = 44221128. Its totient is φ = 29341440.

The previous prime is 36763849. The next prime is 36763897. The reversal of 36763865 is 56836763.

36763865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6205081 + 30558784 = 2491^2 + 5528^2 .

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

It is not a de Polignac number, because 36763865 - 2⁴ = 36763849 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6326 + ... + 10655.

It is an arithmetic number, because the mean of its divisors is an integer number (5527641).

Almost surely, 2^36763865 is an apocalyptic number.

It is an amenable number.

36763865 is a deficient number, since it is larger than the sum of its proper divisors (7457263).

36763865 is a wasteful number, since it uses less digits than its factorization.

36763865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17419.

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

The square root of 36763865 is about 6063.3212845766. The cubic root of 36763865 is about 332.5117941056.

The spelling of 36763865 in words is "thirty-six million, seven hundred sixty-three thousand, eight hundred sixty-five".