2425240443 has 8 divisors (see below), whose sum is σ = 3321050128. Its totient is φ = 1573128864.

The previous prime is 2425240429. The next prime is 2425240457. The reversal of 2425240443 is 3440425242.

It is an interprime number because it is at equal distance from previous prime (2425240429) and next prime (2425240457).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2425240443 - 2⁹ = 2425239931 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2425240443.

It is not an unprimeable number, because it can be changed into a prime (2425240423) 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 7 ways as a sum of consecutive naturals, for example, 10924396 + ... + 10924617.

It is an arithmetic number, because the mean of its divisors is an integer number (415131266).

Almost surely, 2^2425240443 is an apocalyptic number.

2425240443 is a deficient number, since it is larger than the sum of its proper divisors (895809685).

2425240443 is a wasteful number, since it uses less digits than its factorization.

2425240443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21849053.

The product of its (nonzero) digits is 30720, while the sum is 30.

The square root of 2425240443 is about 49246.7302772478. The cubic root of 2425240443 is about 1343.5430930087.

Adding to 2425240443 its reverse (3440425242), we get a palindrome (5865665685).

The spelling of 2425240443 in words is "two billion, four hundred twenty-five million, two hundred forty thousand, four hundred forty-three".