909325 has 6 divisors (see below), whose sum is σ = 1127594. Its totient is φ = 727440.

The previous prime is 909319. The next prime is 909329. The reversal of 909325 is 523909.

It can be written as a sum of positive squares in 3 ways, for example, as 101124 + 808201 = 318^2 + 899^2 .

It is not a de Polignac number, because 909325 - 2³ = 909317 is a prime.

It is a Duffinian number.

909325 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 909293 and 909302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (909329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18162 + ... + 18211.

2⁹⁰⁹³²⁵ is an apocalyptic number.

It is an amenable number.

909325 is a deficient number, since it is larger than the sum of its proper divisors (218269).

909325 is a wasteful number, since it uses less digits than its factorization.

909325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36383 (or 36378 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 909325 is about 953.5853396524. The cubic root of 909325 is about 96.8812448281.

The spelling of 909325 in words is "nine hundred nine thousand, three hundred twenty-five".