120327636 has 48 divisors (see below), whose sum is σ = 329853888. Its totient is φ = 33657600.

The previous prime is 120327619. The next prime is 120327637. The reversal of 120327636 is 636723021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120327637) 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 15 ways as a sum of consecutive naturals, for example, 33345 + ... + 36776.

It is an arithmetic number, because the mean of its divisors is an integer number (6871956).

Almost surely, 2^120327636 is an apocalyptic number.

It is an amenable number.

120327636 is an abundant number, since it is smaller than the sum of its proper divisors (209526252).

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

120327636 is a wasteful number, since it uses less digits than its factorization.

120327636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70152 (or 70150 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 120327636 is about 10969.3954254553. The cubic root of 120327636 is about 493.6909068626.

The spelling of 120327636 in words is "one hundred twenty million, three hundred twenty-seven thousand, six hundred thirty-six".