36782020 has 24 divisors (see below), whose sum is σ = 84264768. Its totient is φ = 13375200.

The previous prime is 36782003. The next prime is 36782023. The reversal of 36782020 is 2028763.

36782020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 36782020.

It is not an unprimeable number, because it can be changed into a prime (36782023) 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 7 ways as a sum of consecutive naturals, for example, 83376 + ... + 83815.

It is an arithmetic number, because the mean of its divisors is an integer number (3511032).

Almost surely, 2^36782020 is an apocalyptic number.

It is an amenable number.

36782020 is an abundant number, since it is smaller than the sum of its proper divisors (47482748).

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

36782020 is a wasteful number, since it uses less digits than its factorization.

36782020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167211 (or 167209 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 36782020 is about 6064.8182165668. The cubic root of 36782020 is about 332.5665195648.

The spelling of 36782020 in words is "thirty-six million, seven hundred eighty-two thousand, twenty".