229425 has 48 divisors (see below), whose sum is σ = 476160. Its totient is φ = 95040.

The previous prime is 229423. The next prime is 229433. The reversal of 229425 is 524922.

It is not a de Polignac number, because 229425 - 2¹ = 229423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 229395 and 229404.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 229425.

It is not an unprimeable number, because it can be changed into a prime (229423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9964 + ... + 9986.

It is an arithmetic number, because the mean of its divisors is an integer number (9920).

2²²⁹⁴²⁵ is an apocalyptic number.

229425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

229425 is an abundant number, since it is smaller than the sum of its proper divisors (246735).

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

229425 is a wasteful number, since it uses less digits than its factorization.

229425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62 (or 57 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 229425 is about 478.9832982474. The cubic root of 229425 is about 61.2181564310.

The spelling of 229425 in words is "two hundred twenty-nine thousand, four hundred twenty-five".