36287984 has 20 divisors (see below), whose sum is σ = 70575840. Its totient is φ = 18074880.

The previous prime is 36287983. The next prime is 36287989. The reversal of 36287984 is 48978263.

36287984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36287983) 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 in 3 ways as a sum of consecutive naturals, for example, 152 + ... + 8520.

It is an arithmetic number, because the mean of its divisors is an integer number (3528792).

Almost surely, 2^36287984 is an apocalyptic number.

It is an amenable number.

36287984 is a deficient number, since it is larger than the sum of its proper divisors (34287856).

36287984 is a wasteful number, since it uses less digits than its factorization.

36287984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8648 (or 8642 counting only the distinct ones).

The product of its digits is 580608, while the sum is 47.

The square root of 36287984 is about 6023.9508630134. The cubic root of 36287984 is about 331.0708525075.

The spelling of 36287984 in words is "thirty-six million, two hundred eighty-seven thousand, nine hundred eighty-four".