30030325 has 12 divisors (see below), whose sum is σ = 40102468. Its totient is φ = 22176000.

The previous prime is 30030311. The next prime is 30030331. The reversal of 30030325 is 52303003.

It can be written as a sum of positive squares in 6 ways, for example, as 338724 + 29691601 = 582^2 + 5449^2 .

It is not a de Polignac number, because 30030325 - 2²³ = 21641717 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30030299 and 30030308.

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, 45876 + ... + 46525.

Almost surely, 2^30030325 is an apocalyptic number.

It is an amenable number.

30030325 is a deficient number, since it is larger than the sum of its proper divisors (10072143).

30030325 is a wasteful number, since it uses less digits than its factorization.

30030325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92424 (or 92419 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 30030325 is about 5479.9931569300. The cubic root of 30030325 is about 310.8279118113.

Adding to 30030325 its reverse (52303003), we get a palindrome (82333328).

It can be divided in two parts, 300 and 30325, that added together give a square (30625 = 175²).

The spelling of 30030325 in words is "thirty million, thirty thousand, three hundred twenty-five".