2340001325 has 24 divisors (see below), whose sum is σ = 2937806760. Its totient is φ = 1848729600.

The previous prime is 2340001273. The next prime is 2340001327. The reversal of 2340001325 is 5231000432.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 1539620644 + 800380681 = 39238^2 + 28291^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2340001325 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2340001297 and 2340001306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340001327) 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, 1718645 + ... + 1720005.

It is an arithmetic number, because the mean of its divisors is an integer number (122408615).

Almost surely, 2^2340001325 is an apocalyptic number.

2340001325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2340001325 is a deficient number, since it is larger than the sum of its proper divisors (597805435).

2340001325 is a wasteful number, since it uses less digits than its factorization.

2340001325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2177 (or 2172 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2340001325 is about 48373.5601852913. The cubic root of 2340001325 is about 1327.6146448442.

Adding to 2340001325 its reverse (5231000432), we get a palindrome (7571001757).

The spelling of 2340001325 in words is "two billion, three hundred forty million, one thousand, three hundred twenty-five".