36180082 has 4 divisors (see below), whose sum is σ = 54270126. Its totient is φ = 18090040.

The previous prime is 36180037. The next prime is 36180091. The reversal of 36180082 is 28008163.

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., 36132121 + 47961 = 6011^2 + 219^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36180082.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9045019 + ... + 9045022.

Almost surely, 2^36180082 is an apocalyptic number.

36180082 is a deficient number, since it is larger than the sum of its proper divisors (18090044).

36180082 is a wasteful number, since it uses less digits than its factorization.

36180082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18090043.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 36180082 is about 6014.9881130390. The cubic root of 36180082 is about 330.7423813044.

The spelling of 36180082 in words is "thirty-six million, one hundred eighty thousand, eighty-two".