36936994 has 4 divisors (see below), whose sum is σ = 55405494. Its totient is φ = 18468496.

The previous prime is 36936983. The next prime is 36936997. The reversal of 36936994 is 49963963.

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., 33466225 + 3470769 = 5785^2 + 1863^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (36936997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9234247 + ... + 9234250.

Almost surely, 2^36936994 is an apocalyptic number.

36936994 is a deficient number, since it is larger than the sum of its proper divisors (18468500).

36936994 is a wasteful number, since it uses less digits than its factorization.

36936994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18468499.

The product of its digits is 944784, while the sum is 49.

The square root of 36936994 is about 6077.5812623115. The cubic root of 36936994 is about 333.0329335835.

The spelling of 36936994 in words is "thirty-six million, nine hundred thirty-six thousand, nine hundred ninety-four".