36420544 has 14 divisors (see below), whose sum is σ = 72272144. Its totient is φ = 18210240.

The previous prime is 36420539. The next prime is 36420547. The reversal of 36420544 is 44502463.

36420544 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 (36420547) 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, 284472 + ... + 284599.

It is an arithmetic number, because the mean of its divisors is an integer number (5162296).

Almost surely, 2^36420544 is an apocalyptic number.

It is an amenable number.

36420544 is a deficient number, since it is larger than the sum of its proper divisors (35851600).

36420544 is an equidigital number, since it uses as much as digits as its factorization.

36420544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569083 (or 569073 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 36420544 is about 6034.9435788580. The cubic root of 36420544 is about 331.4734965430.

The spelling of 36420544 in words is "thirty-six million, four hundred twenty thousand, five hundred forty-four".