1033531325 has 12 divisors (see below), whose sum is σ = 1297803840. Its totient is φ = 816357360.

The previous prime is 1033531307. The next prime is 1033531333. The reversal of 1033531325 is 5231353301.

It is not a de Polignac number, because 1033531325 - 2¹⁰ = 1033530301 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1033531294 and 1033531303.

It is a congruent number.

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, 259679 + ... + 263628.

It is an arithmetic number, because the mean of its divisors is an integer number (108150320).

Almost surely, 2^1033531325 is an apocalyptic number.

It is an amenable number.

1033531325 is a deficient number, since it is larger than the sum of its proper divisors (264272515).

1033531325 is an equidigital number, since it uses as much as digits as its factorization.

1033531325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523396 (or 523391 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 1033531325 is about 32148.5820060543. The cubic root of 1033531325 is about 1011.0544570246.

Adding to 1033531325 its reverse (5231353301), we get a palindrome (6264884626).

The spelling of 1033531325 in words is "one billion, thirty-three million, five hundred thirty-one thousand, three hundred twenty-five".