2345818752 has 64 divisors (see below), whose sum is σ = 6923433600. Its totient is φ = 781938432.

The previous prime is 2345818751. The next prime is 2345818753. The reversal of 2345818752 is 2578185432.

It is an interprime number because it is at equal distance from previous prime (2345818751) and next prime (2345818753).

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

It is a junction number, because it is equal to n+sod(n) for n = 2345818698 and 2345818707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345818751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335928 + ... + 342839.

It is an arithmetic number, because the mean of its divisors is an integer number (108178650).

Almost surely, 2^2345818752 is an apocalyptic number.

It is an amenable number.

2345818752 is an abundant number, since it is smaller than the sum of its proper divisors (4577614848).

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

2345818752 is an equidigital number, since it uses as much as digits as its factorization.

2345818752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678790 (or 678772 counting only the distinct ones).

The product of its digits is 537600, while the sum is 45.

The square root of 2345818752 is about 48433.6530936910. The cubic root of 2345818752 is about 1328.7139191308.

The spelling of 2345818752 in words is "two billion, three hundred forty-five million, eight hundred eighteen thousand, seven hundred fifty-two".