36881204 has 18 divisors (see below), whose sum is σ = 68120514. Its totient is φ = 17469360.

The previous prime is 36881197. The next prime is 36881209. The reversal of 36881204 is 40218863.

It can be written as a sum of positive squares in only one way, i.e., 30780304 + 6100900 = 5548^2 + 2470^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36881209) 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 in 5 ways as a sum of consecutive naturals, for example, 11327 + ... + 14214.

It is an arithmetic number, because the mean of its divisors is an integer number (3784473).

Almost surely, 2^36881204 is an apocalyptic number.

It is an amenable number.

36881204 is a deficient number, since it is larger than the sum of its proper divisors (31239310).

36881204 is a wasteful number, since it uses less digits than its factorization.

36881204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25583 (or 25562 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 36881204 is about 6072.9897085373. The cubic root of 36881204 is about 332.8651770190.

The spelling of 36881204 in words is "thirty-six million, eight hundred eighty-one thousand, two hundred four".