120543208 has 8 divisors (see below), whose sum is σ = 226018530. Its totient is φ = 60271600.

The previous prime is 120543179. The next prime is 120543223. The reversal of 120543208 is 802345021.

It can be written as a sum of positive squares in only one way, i.e., 67864644 + 52678564 = 8238^2 + 7258^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7533943 + ... + 7533958.

Almost surely, 2^120543208 is an apocalyptic number.

It is an amenable number.

120543208 is a deficient number, since it is larger than the sum of its proper divisors (105475322).

120543208 is a wasteful number, since it uses less digits than its factorization.

120543208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15067907 (or 15067903 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 120543208 is about 10979.2170941283. The cubic root of 120543208 is about 493.9855536215.

Adding to 120543208 its reverse (802345021), we get a palindrome (922888229).

The spelling of 120543208 in words is "one hundred twenty million, five hundred forty-three thousand, two hundred eight".