36973936 has 10 divisors (see below), whose sum is σ = 71637032. Its totient is φ = 18486960.

The previous prime is 36973931. The next prime is 36973961. The reversal of 36973936 is 63937963.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36973931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155420 + ... + 1155451.

Almost surely, 2^36973936 is an apocalyptic number.

It is an amenable number.

36973936 is a deficient number, since it is larger than the sum of its proper divisors (34663096).

36973936 is a wasteful number, since it uses less digits than its factorization.

36973936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2310879 (or 2310873 counting only the distinct ones).

The product of its digits is 551124, while the sum is 46.

The square root of 36973936 is about 6080.6197052603. The cubic root of 36973936 is about 333.1439226133.

It can be divided in two parts, 369 and 73936, that added together give a triangular number (74305 = T₃₈₅).

The spelling of 36973936 in words is "thirty-six million, nine hundred seventy-three thousand, nine hundred thirty-six".