2353322620 has 48 divisors (see below), whose sum is σ = 5415113088. Its totient is φ = 851965760.

The previous prime is 2353322617. The next prime is 2353322627. The reversal of 2353322620 is 262233532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2353322627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26379 + ... + 73501.

It is an arithmetic number, because the mean of its divisors is an integer number (112814856).

Almost surely, 2^2353322620 is an apocalyptic number.

2353322620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2353322620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2707556544).

2353322620 is an abundant number, since it is smaller than the sum of its proper divisors (3061790468).

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

2353322620 is a wasteful number, since it uses less digits than its factorization.

2353322620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47370 (or 47368 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 2353322620 is about 48511.0566778338. The cubic root of 2353322620 is about 1330.1291863886.

The spelling of 2353322620 in words is "two billion, three hundred fifty-three million, three hundred twenty-two thousand, six hundred twenty".