4150000025 has 12 divisors (see below), whose sum is σ = 5151013692. Its totient is φ = 3316765440.

The previous prime is 4150000003. The next prime is 4150000069. The reversal of 4150000025 is 5200000514.

It can be written as a sum of positive squares in 6 ways, for example, as 157276681 + 3992723344 = 12541^2 + 63188^2 .

It is not a de Polignac number, because 4150000025 - 2⁸ = 4149999769 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4149999958 and 4150000012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54524 + ... + 106173.

It is an arithmetic number, because the mean of its divisors is an integer number (429251141).

Almost surely, 2^4150000025 is an apocalyptic number.

It is an amenable number.

4150000025 is a deficient number, since it is larger than the sum of its proper divisors (1001013667).

4150000025 is a wasteful number, since it uses less digits than its factorization.

4150000025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161740 (or 161735 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 4150000025 is about 64420.4938276633. The cubic root of 4150000025 is about 1607.0005785204. Note that the first 3 decimals are identical.

Adding to 4150000025 its reverse (5200000514), we get a palindrome (9350000539).

The spelling of 4150000025 in words is "four billion, one hundred fifty million, twenty-five", and thus it is an aban number.