2345773752 has 96 divisors (see below), whose sum is σ = 7309692000. Its totient is φ = 665701632.

The previous prime is 2345773739. The next prime is 2345773753. The reversal of 2345773752 is 2573775432.

It is a happy number.

2345773752 is a `hidden beast` number, since 2 + 3 + 4 + 577 + 3 + 75 + 2 = 666.

2345773752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2345773698 and 2345773707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345773753) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59478 + ... + 90714.

It is an arithmetic number, because the mean of its divisors is an integer number (76142625).

Almost surely, 2^2345773752 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 2345773752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3654846000).

2345773752 is an abundant number, since it is smaller than the sum of its proper divisors (4963918248).

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

2345773752 is a wasteful number, since it uses less digits than its factorization.

2345773752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31405 (or 31398 counting only the distinct ones).

The product of its digits is 1234800, while the sum is 45.

The square root of 2345773752 is about 48433.1885384392. The cubic root of 2345773752 is about 1328.7054228067.

The spelling of 2345773752 in words is "two billion, three hundred forty-five million, seven hundred seventy-three thousand, seven hundred fifty-two".