953825 has 6 divisors (see below), whose sum is σ = 1182774. Its totient is φ = 763040.

The previous prime is 953791. The next prime is 953831. The reversal of 953825 is 528359.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 123904 + 829921 = 352^2 + 911^2 .

It is not a de Polignac number, because 953825 - 2¹⁸ = 691681 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 953791 and 953800.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 953825.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19052 + ... + 19101.

It is an arithmetic number, because the mean of its divisors is an integer number (197129).

2⁹⁵³⁸²⁵ is an apocalyptic number.

It is an amenable number.

953825 is a deficient number, since it is larger than the sum of its proper divisors (228949).

953825 is a wasteful number, since it uses less digits than its factorization.

953825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38163 (or 38158 counting only the distinct ones).

The product of its digits is 10800, while the sum is 32.

The square root of 953825 is about 976.6396469528. The cubic root of 953825 is about 98.4365159052.

The spelling of 953825 in words is "nine hundred fifty-three thousand, eight hundred twenty-five".