2345255052 has 72 divisors (see below), whose sum is σ = 6376620096. Its totient is φ = 668922912.

The previous prime is 2345255041. The next prime is 2345255057. The reversal of 2345255052 is 2505525432.

It is not an unprimeable number, because it can be changed into a prime (2345255057) 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 23 ways as a sum of consecutive naturals, for example, 374983 + ... + 381185.

It is an arithmetic number, because the mean of its divisors is an integer number (88564168).

Almost surely, 2^2345255052 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 2345255052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3188310048).

2345255052 is an abundant number, since it is smaller than the sum of its proper divisors (4031365044).

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

2345255052 is a wasteful number, since it uses less digits than its factorization.

2345255052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6867 (or 6858 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 2345255052 is about 48427.8334431760. The cubic root of 2345255052 is about 1328.6074806661.

The spelling of 2345255052 in words is "two billion, three hundred forty-five million, two hundred fifty-five thousand, fifty-two".