333425 has 6 divisors (see below), whose sum is σ = 413478. Its totient is φ = 266720.

The previous prime is 333419. The next prime is 333427. The reversal of 333425 is 524333.

It can be written as a sum of positive squares in 3 ways, for example, as 6241 + 327184 = 79^2 + 572^2 .

It is a de Polignac number, because none of the positive numbers 2^k-333425 is a prime.

It is a super-2 number, since 2×333425² = 222344461250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 333397 and 333406.

It is not an unprimeable number, because it can be changed into a prime (333427) 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, 6644 + ... + 6693.

It is an arithmetic number, because the mean of its divisors is an integer number (68913).

2³³³⁴²⁵ is an apocalyptic number.

It is an amenable number.

333425 is a deficient number, since it is larger than the sum of its proper divisors (80053).

333425 is a wasteful number, since it uses less digits than its factorization.

333425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13347 (or 13342 counting only the distinct ones).

The product of its digits is 1080, while the sum is 20.

The square root of 333425 is about 577.4296493946. The cubic root of 333425 is about 69.3424826642.

Adding to 333425 its reverse (524333), we get a palindrome (857758).

The spelling of 333425 in words is "three hundred thirty-three thousand, four hundred twenty-five".