1032005525 has 6 divisors (see below), whose sum is σ = 1279686882. Its totient is φ = 825604400.

The previous prime is 1032005509. The next prime is 1032005537. The reversal of 1032005525 is 5255002301.

It can be written as a sum of positive squares in 3 ways, for example, as 18601969 + 1013403556 = 4313^2 + 31834^2 .

It is not a de Polignac number, because 1032005525 - 2⁴ = 1032005509 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 1032005525.

It is a congruent number.

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, 20640086 + ... + 20640135.

It is an arithmetic number, because the mean of its divisors is an integer number (213281147).

Almost surely, 2^1032005525 is an apocalyptic number.

It is an amenable number.

1032005525 is a deficient number, since it is larger than the sum of its proper divisors (247681357).

1032005525 is an equidigital number, since it uses as much as digits as its factorization.

1032005525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41280231 (or 41280226 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 1032005525 is about 32124.8428011718. The cubic root of 1032005525 is about 1010.5566728350.

Adding to 1032005525 its reverse (5255002301), we get a palindrome (6287007826).

The spelling of 1032005525 in words is "one billion, thirty-two million, five thousand, five hundred twenty-five".