925430 has 32 divisors (see below), whose sum is σ = 1866240. Its totient is φ = 327520.

The previous prime is 925423. The next prime is 925447. The reversal of 925430 is 34529.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 925396 and 925405.

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 925430.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5081 + ... + 5259.

It is an arithmetic number, because the mean of its divisors is an integer number (58320).

2⁹²⁵⁴³⁰ is an apocalyptic number.

925430 is an abundant number, since it is smaller than the sum of its proper divisors (940810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

925430 is a wasteful number, since it uses less digits than its factorization.

925430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 925430 is about 961.9927234652. The cubic root of 925430 is about 97.4498536784.

Adding to 925430 its reverse (34529), we get a palindrome (959959).

The spelling of 925430 in words is "nine hundred twenty-five thousand, four hundred thirty".