2352940672 has 64 divisors (see below), whose sum is σ = 4905596160. Its totient is φ = 1122785280.

The previous prime is 2352940669. The next prime is 2352940673. The reversal of 2352940672 is 2760492532.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-3 number, since 3×2352940672³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2352940673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285603 + ... + 293725.

It is an arithmetic number, because the mean of its divisors is an integer number (76649940).

Almost surely, 2^2352940672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2352940672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2452798080).

2352940672 is an abundant number, since it is smaller than the sum of its proper divisors (2552655488).

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

2352940672 is an equidigital number, since it uses as much as digits as its factorization.

2352940672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8241 (or 8229 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 2352940672 is about 48507.1198073025. The cubic root of 2352940672 is about 1330.0572218017.

The spelling of 2352940672 in words is "two billion, three hundred fifty-two million, nine hundred forty thousand, six hundred seventy-two".