2345125300 has 72 divisors (see below), whose sum is σ = 5934689600. Its totient is φ = 804031200.

The previous prime is 2345125261. The next prime is 2345125309. The reversal of 2345125300 is 35215432.

It is a super-2 number, since 2×2345125300² = 10999225345400180000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345125309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115 + ... + 68485.

Almost surely, 2^2345125300 is an apocalyptic number.

2345125300 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 2345125300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2967344800).

2345125300 is an abundant number, since it is smaller than the sum of its proper divisors (3589564300).

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

2345125300 is a wasteful number, since it uses less digits than its factorization.

2345125300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68406 (or 68385 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2345125300 is about 48426.4937818133. The cubic root of 2345125300 is about 1328.5829783337.

The spelling of 2345125300 in words is "two billion, three hundred forty-five million, one hundred twenty-five thousand, three hundred".