325415 has 8 divisors (see below), whose sum is σ = 401280. Its totient is φ = 253152.

The previous prime is 325411. The next prime is 325421. The reversal of 325415 is 514523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325415 - 2² = 325411 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 325415.

It is not an unprimeable number, because it can be changed into a prime (325411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695 + ... + 1064.

It is an arithmetic number, because the mean of its divisors is an integer number (50160).

2³²⁵⁴¹⁵ is an apocalyptic number.

325415 is a deficient number, since it is larger than the sum of its proper divisors (75865).

325415 is a wasteful number, since it uses less digits than its factorization.

325415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801.

The product of its digits is 600, while the sum is 20.

The square root of 325415 is about 570.4515755084. The cubic root of 325415 is about 68.7826951926.

Adding to 325415 its reverse (514523), we get a palindrome (839938).

It can be divided in two parts, 3 and 25415, that multiplied together give a triangular number (76245 = T₃₉₀).

The spelling of 325415 in words is "three hundred twenty-five thousand, four hundred fifteen".