36670885 has 8 divisors (see below), whose sum is σ = 45194616. Its totient is φ = 28543680.

The previous prime is 36670871. The next prime is 36670891. The reversal of 36670885 is 58807663.

It can be written as a sum of positive squares in 4 ways, for example, as 22877089 + 13793796 = 4783^2 + 3714^2 .

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

It is not a de Polignac number, because 36670885 - 2⁷ = 36670757 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

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, 98926 + ... + 99295.

It is an arithmetic number, because the mean of its divisors is an integer number (5649327).

Almost surely, 2^36670885 is an apocalyptic number.

It is an amenable number.

36670885 is a deficient number, since it is larger than the sum of its proper divisors (8523731).

36670885 is a wasteful number, since it uses less digits than its factorization.

36670885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198263.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 36670885 is about 6055.6490155887. The cubic root of 36670885 is about 332.2312373917.

The spelling of 36670885 in words is "thirty-six million, six hundred seventy thousand, eight hundred eighty-five".