2340660325 has 24 divisors (see below), whose sum is σ = 3019259880. Its totient is φ = 1797868800.

The previous prime is 2340660319. The next prime is 2340660353. The reversal of 2340660325 is 5230660432.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 892933924 + 1447726401 = 29882^2 + 38049^2 .

It is not a de Polignac number, because 2340660325 - 2⁹ = 2340659813 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 122307 + ... + 140143.

It is an arithmetic number, because the mean of its divisors is an integer number (125802495).

Almost surely, 2^2340660325 is an apocalyptic number.

2340660325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2340660325 is a deficient number, since it is larger than the sum of its proper divisors (678599555).

2340660325 is a wasteful number, since it uses less digits than its factorization.

2340660325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18057 (or 18052 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 2340660325 is about 48380.3712780297. The cubic root of 2340660325 is about 1327.7392624279.

The spelling of 2340660325 in words is "two billion, three hundred forty million, six hundred sixty thousand, three hundred twenty-five".