36103666 has 8 divisors (see below), whose sum is σ = 56023020. Its totient is φ = 17429328.

The previous prime is 36103649. The next prime is 36103673. The reversal of 36103666 is 66630163.

It can be written as a sum of positive squares in 2 ways, for example, as 35153041 + 950625 = 5929^2 + 975^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311181 + ... + 311296.

Almost surely, 2^36103666 is an apocalyptic number.

36103666 is a deficient number, since it is larger than the sum of its proper divisors (19919354).

36103666 is a wasteful number, since it uses less digits than its factorization.

36103666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622508.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 36103666 is about 6008.6326231515. The cubic root of 36103666 is about 330.5093633649.

The spelling of 36103666 in words is "thirty-six million, one hundred three thousand, six hundred sixty-six".