172014325 has 12 divisors (see below), whose sum is σ = 243769120. Its totient is φ = 117952560.

The previous prime is 172014301. The next prime is 172014329. The reversal of 172014325 is 523410271.

It is a happy number.

172014325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 172014325 - 2⁷ = 172014197 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 172014325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (172014329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 491295 + ... + 491644.

Almost surely, 2^172014325 is an apocalyptic number.

It is an amenable number.

172014325 is a deficient number, since it is larger than the sum of its proper divisors (71754795).

172014325 is an equidigital number, since it uses as much as digits as its factorization.

172014325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982956 (or 982951 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 172014325 is about 13115.4231727383. The cubic root of 172014325 is about 556.1452152915.

Adding to 172014325 its reverse (523410271), we get a palindrome (695424596).

The spelling of 172014325 in words is "one hundred seventy-two million, fourteen thousand, three hundred twenty-five".