1203250325 has 6 divisors (see below), whose sum is σ = 1492030434. Its totient is φ = 962600240.

The previous prime is 1203250283. The next prime is 1203250393. The reversal of 1203250325 is 5230523021.

It can be written as a sum of positive squares in 3 ways, for example, as 4844401 + 1198405924 = 2201^2 + 34618^2 .

It is not a de Polignac number, because 1203250325 - 2¹⁸ = 1202988181 is a prime.

It is a super-2 number, since 2×1203250325² = 2895622689225211250, which contains 22 as substring.

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 1203250325.

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, 24064982 + ... + 24065031.

It is an arithmetic number, because the mean of its divisors is an integer number (248671739).

Almost surely, 2^1203250325 is an apocalyptic number.

It is an amenable number.

1203250325 is a deficient number, since it is larger than the sum of its proper divisors (288780109).

1203250325 is an equidigital number, since it uses as much as digits as its factorization.

1203250325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48130023 (or 48130018 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 1203250325 is about 34687.8988265360. The cubic root of 1203250325 is about 1063.6171447117.

Adding to 1203250325 its reverse (5230523021), we get a palindrome (6433773346).

The spelling of 1203250325 in words is "one billion, two hundred three million, two hundred fifty thousand, three hundred twenty-five".