9423825 has 12 divisors (see below), whose sum is σ = 15580848. Its totient is φ = 5026000.

The previous prime is 9423793. The next prime is 9423833. The reversal of 9423825 is 5283249.

It is a happy number.

9423825 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9423825 - 2⁵ = 9423793 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 9⁷ + 4⁸ + 2¹⁹ + 3⁵ + 8³ + 2²¹ + 5⁹ .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62751 + ... + 62900.

It is an arithmetic number, because the mean of its divisors is an integer number (1298404).

Almost surely, 2^9423825 is an apocalyptic number.

It is an amenable number.

9423825 is a deficient number, since it is larger than the sum of its proper divisors (6157023).

9423825 is a wasteful number, since it uses less digits than its factorization.

9423825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125664 (or 125659 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 9423825 is about 3069.8249135741. The cubic root of 9423825 is about 211.2235824720.

The spelling of 9423825 in words is "nine million, four hundred twenty-three thousand, eight hundred twenty-five".