2432440325 has 96 divisors (see below), whose sum is σ = 4011171840. Its totient is φ = 1421798400.

The previous prime is 2432440319. The next prime is 2432440379. The reversal of 2432440325 is 5230442342.

It is a happy number.

It is not a de Polignac number, because 2432440325 - 2¹² = 2432436229 is a prime.

It is a super-2 number, since 2×2432440325² = 11833531869372211250, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1299140 + ... + 1301010.

It is an arithmetic number, because the mean of its divisors is an integer number (41783040).

Almost surely, 2^2432440325 is an apocalyptic number.

2432440325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2432440325 is a deficient number, since it is larger than the sum of its proper divisors (1578731515).

2432440325 is a wasteful number, since it uses less digits than its factorization.

2432440325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947 (or 1942 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 29.

The square root of 2432440325 is about 49319.7762058994. The cubic root of 2432440325 is about 1344.8713180095.

Adding to 2432440325 its reverse (5230442342), we get a palindrome (7662882667).

The spelling of 2432440325 in words is "two billion, four hundred thirty-two million, four hundred forty thousand, three hundred twenty-five".