120543234 has 32 divisors (see below), whose sum is σ = 281155200. Its totient is φ = 34440336.

The previous prime is 120543229. The next prime is 120543257. The reversal of 120543234 is 432345021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27229 + ... + 31344.

It is an arithmetic number, because the mean of its divisors is an integer number (8786100).

Almost surely, 2^120543234 is an apocalyptic number.

120543234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

120543234 is an abundant number, since it is smaller than the sum of its proper divisors (160611966).

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

120543234 is an equidigital number, since it uses as much as digits as its factorization.

120543234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58599 (or 58585 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 120543234 is about 10979.2182781836. The cubic root of 120543234 is about 493.9855891374.

Adding to 120543234 its reverse (432345021), we get a palindrome (552888255).

The spelling of 120543234 in words is "one hundred twenty million, five hundred forty-three thousand, two hundred thirty-four".