2122352346 has 8 divisors (see below), whose sum is σ = 4244704704. Its totient is φ = 707450780.

The previous prime is 2122352341. The next prime is 2122352363. The reversal of 2122352346 is 6432532212.

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

2122352346 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2122352341) 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, 176862690 + ... + 176862701.

It is an arithmetic number, because the mean of its divisors is an integer number (530588088).

Almost surely, 2^2122352346 is an apocalyptic number.

2122352346 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.

2122352346 is a wasteful number, since it uses less digits than its factorization.

2122352346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353725396.

The product of its digits is 17280, while the sum is 30.

The square root of 2122352346 is about 46068.9954958864. The cubic root of 2122352346 is about 1285.1066232995.

Adding to 2122352346 its reverse (6432532212), we get a palindrome (8554884558).

The spelling of 2122352346 in words is "two billion, one hundred twenty-two million, three hundred fifty-two thousand, three hundred forty-six".