36073418 has 4 divisors (see below), whose sum is σ = 54110130. Its totient is φ = 18036708.

The previous prime is 36073417. The next prime is 36073451. The reversal of 36073418 is 81437063.

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., 35438209 + 635209 = 5953^2 + 797^2 .

It is not an unprimeable number, because it can be changed into a prime (36073417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9018353 + ... + 9018356.

Almost surely, 2^36073418 is an apocalyptic number.

36073418 is a deficient number, since it is larger than the sum of its proper divisors (18036712).

36073418 is a wasteful number, since it uses less digits than its factorization.

36073418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18036711.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 36073418 is about 6006.1150505131. The cubic root of 36073418 is about 330.4170362639.

The spelling of 36073418 in words is "thirty-six million, seventy-three thousand, four hundred eighteen".