13470325 has 36 divisors (see below), whose sum is σ = 18916324. Its totient is φ = 9504000.

The previous prime is 13470323. The next prime is 13470361. The reversal of 13470325 is 52307431.

13470325 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 2140369 + 11329956 = 1463^2 + 3366^2 .

It is not a de Polignac number, because 13470325 - 2¹ = 13470323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

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 13470325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13470323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 184489 + ... + 184561.

Almost surely, 2^13470325 is an apocalyptic number.

It is an amenable number.

13470325 is a deficient number, since it is larger than the sum of its proper divisors (5445999).

13470325 is a wasteful number, since it uses less digits than its factorization.

13470325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 13470325 is about 3670.1941365546. The cubic root of 13470325 is about 237.9355626699.

Adding to 13470325 its reverse (52307431), we get a palindrome (65777756).

The spelling of 13470325 in words is "thirteen million, four hundred seventy thousand, three hundred twenty-five".