120723234 has 8 divisors (see below), whose sum is σ = 241446480. Its totient is φ = 40241076.

The previous prime is 120723233. The next prime is 120723257. The reversal of 120723234 is 432327021.

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

120723234 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (120723233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10060264 + ... + 10060275.

It is an arithmetic number, because the mean of its divisors is an integer number (30180810).

Almost surely, 2^120723234 is an apocalyptic number.

120723234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120723234 is a wasteful number, since it uses less digits than its factorization.

120723234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20120544.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 120723234 is about 10987.4125252491. The cubic root of 120723234 is about 494.2313465625.

The spelling of 120723234 in words is "one hundred twenty million, seven hundred twenty-three thousand, two hundred thirty-four".