120543206 has 8 divisors (see below), whose sum is σ = 206645520. Its totient is φ = 51661368.

The previous prime is 120543179. The next prime is 120543223. The reversal of 120543206 is 602345021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4305101 + ... + 4305128.

It is an arithmetic number, because the mean of its divisors is an integer number (25830690).

Almost surely, 2^120543206 is an apocalyptic number.

120543206 is a deficient number, since it is larger than the sum of its proper divisors (86102314).

120543206 is an equidigital number, since it uses as much as digits as its factorization.

120543206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8610238.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 120543206 is about 10979.2170030472. The cubic root of 120543206 is about 493.9855508895.

Adding to 120543206 its reverse (602345021), we get a palindrome (722888227).

The spelling of 120543206 in words is "one hundred twenty million, five hundred forty-three thousand, two hundred six".