1034004025 has 6 divisors (see below), whose sum is σ = 1282165022. Its totient is φ = 827203200.

The previous prime is 1034004017. The next prime is 1034004067. The reversal of 1034004025 is 5204004301.

It can be written as a sum of positive squares in 3 ways, for example, as 303491241 + 730512784 = 17421^2 + 27028^2 .

It is not a de Polignac number, because 1034004025 - 2³ = 1034004017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1034003993 and 1034004011.

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, 20680056 + ... + 20680105.

Almost surely, 2^1034004025 is an apocalyptic number.

It is an amenable number.

1034004025 is a deficient number, since it is larger than the sum of its proper divisors (248160997).

1034004025 is an equidigital number, since it uses as much as digits as its factorization.

1034004025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41360171 (or 41360166 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 1034004025 is about 32155.9329673390. The cubic root of 1034004025 is about 1011.2085734946.

Adding to 1034004025 its reverse (5204004301), we get a palindrome (6238008326).

The spelling of 1034004025 in words is "one billion, thirty-four million, four thousand, twenty-five".