4115240425 has 6 divisors (see below), whose sum is σ = 5102898158. Its totient is φ = 3292192320.

The previous prime is 4115240417. The next prime is 4115240449. The reversal of 4115240425 is 5240425114.

It can be written as a sum of positive squares in 3 ways, for example, as 22695696 + 4092544729 = 4764^2 + 63973^2 .

It is not a de Polignac number, because 4115240425 - 2³ = 4115240417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4115240393 and 4115240402.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82304784 + ... + 82304833.

Almost surely, 2^4115240425 is an apocalyptic number.

It is an amenable number.

4115240425 is a deficient number, since it is larger than the sum of its proper divisors (987657733).

4115240425 is a wasteful number, since it uses less digits than its factorization.

4115240425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164609627 (or 164609622 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 4115240425 is about 64150.1397114613. The cubic root of 4115240425 is about 1602.5013511606.

Adding to 4115240425 its reverse (5240425114), we get a palindrome (9355665539).

The spelling of 4115240425 in words is "four billion, one hundred fifteen million, two hundred forty thousand, four hundred twenty-five".