13150325 has 12 divisors (see below), whose sum is σ = 16384740. Its totient is φ = 10469760.

The previous prime is 13150279. The next prime is 13150327. The reversal of 13150325 is 52305131.

It can be written as a sum of positive squares in 6 ways, for example, as 139876 + 13010449 = 374^2 + 3607^2 .

It is not a de Polignac number, because 13150325 - 2¹⁶ = 13084789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13150297 and 13150306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13150327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4577 + ... + 6873.

It is an arithmetic number, because the mean of its divisors is an integer number (1365395).

Almost surely, 2^13150325 is an apocalyptic number.

It is an amenable number.

13150325 is a deficient number, since it is larger than the sum of its proper divisors (3234415).

13150325 is a wasteful number, since it uses less digits than its factorization.

13150325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2536 (or 2531 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 13150325 is about 3626.3376842208. The cubic root of 13150325 is about 236.0363165887.

Adding to 13150325 its reverse (52305131), we get a palindrome (65455456).

The spelling of 13150325 in words is "thirteen million, one hundred fifty thousand, three hundred twenty-five".