2321030 has 8 divisors (see below), whose sum is σ = 4177872. Its totient is φ = 928408.

The previous prime is 2321023. The next prime is 2321041. The reversal of 2321030 is 301232.

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

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

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, 116042 + ... + 116061.

It is an arithmetic number, because the mean of its divisors is an integer number (522234).

2^2321030 is an apocalyptic number.

2321030 is a deficient number, since it is larger than the sum of its proper divisors (1856842).

2321030 is a wasteful number, since it uses less digits than its factorization.

2321030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232110.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2321030 is about 1523.4926977180. The cubic root of 2321030 is about 132.4017070940.

Adding to 2321030 its reverse (301232), we get a palindrome (2622262).

The spelling of 2321030 in words is "two million, three hundred twenty-one thousand, thirty".