2321346000 has 80 divisors (see below), whose sum is σ = 7484038848. Its totient is φ = 619024000.

The previous prime is 2321345987. The next prime is 2321346011. The reversal of 2321346000 is 6431232.

It is a happy number.

2321346000 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

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, 187446 + ... + 199445.

Almost surely, 2^2321346000 is an apocalyptic number.

2321346000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2321346000 is an abundant number, since it is smaller than the sum of its proper divisors (5162692848).

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

2321346000 is a wasteful number, since it uses less digits than its factorization.

2321346000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386917 (or 386901 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2321346000 is about 48180.3486911417. The cubic root of 2321346000 is about 1324.0771549553.

Adding to 2321346000 its reverse (6431232), we get a palindrome (2327777232).

The spelling of 2321346000 in words is "two billion, three hundred twenty-one million, three hundred forty-six thousand".