4323018 has 16 divisors (see below), whose sum is σ = 9881280. Its totient is φ = 1235136.

The previous prime is 4322963. The next prime is 4323023. The reversal of 4323018 is 8103234.

It is a happy number.

4323018 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4322985 and 4323003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51423 + ... + 51506.

It is an arithmetic number, because the mean of its divisors is an integer number (617580).

Almost surely, 2^4323018 is an apocalyptic number.

4323018 is an abundant number, since it is smaller than the sum of its proper divisors (5558262).

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

4323018 is a wasteful number, since it uses less digits than its factorization.

4323018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102941.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4323018 is about 2079.1868602894. The cubic root of 4323018 is about 162.9029746133.

The spelling of 4323018 in words is "four million, three hundred twenty-three thousand, eighteen".