36031066 has 4 divisors (see below), whose sum is σ = 54046602. Its totient is φ = 18015532.

The previous prime is 36031057. The next prime is 36031097. The reversal of 36031066 is 66013063.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 35652841 + 378225 = 5971^2 + 615^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36031066.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9007765 + ... + 9007768.

Almost surely, 2^36031066 is an apocalyptic number.

36031066 is a deficient number, since it is larger than the sum of its proper divisors (18015536).

36031066 is a wasteful number, since it uses less digits than its factorization.

36031066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18015535.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 36031066 is about 6002.5882750693. The cubic root of 36031066 is about 330.2876769078.

The spelling of 36031066 in words is "thirty-six million, thirty-one thousand, sixty-six".