36403604 has 6 divisors (see below), whose sum is σ = 63706314. Its totient is φ = 18201800.

The previous prime is 36403603. The next prime is 36403607. The reversal of 36403604 is 40630463.

36403604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 35760400 + 643204 = 5980^2 + 802^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36403603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4550447 + ... + 4550454.

It is an arithmetic number, because the mean of its divisors is an integer number (10617719).

Almost surely, 2^36403604 is an apocalyptic number.

It is an amenable number.

36403604 is a deficient number, since it is larger than the sum of its proper divisors (27302710).

36403604 is a wasteful number, since it uses less digits than its factorization.

36403604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9100905 (or 9100903 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 36403604 is about 6033.5399227982. The cubic root of 36403604 is about 331.4220966899.

The spelling of 36403604 in words is "thirty-six million, four hundred three thousand, six hundred four".