36089748 has 18 divisors (see below), whose sum is σ = 91226954. Its totient is φ = 12029904.

The previous prime is 36089731. The next prime is 36089761. The reversal of 36089748 is 84798063.

It is a happy number.

36089748 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., 30272004 + 5817744 = 5502^2 + 2412^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 501211 + ... + 501282.

Almost surely, 2^36089748 is an apocalyptic number.

It is an amenable number.

36089748 is an abundant number, since it is smaller than the sum of its proper divisors (55137206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36089748 is a wasteful number, since it uses less digits than its factorization.

36089748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002503 (or 1002498 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 36089748 is about 6007.4743445145. The cubic root of 36089748 is about 330.4668873409.

The spelling of 36089748 in words is "thirty-six million, eighty-nine thousand, seven hundred forty-eight".