225834375 has 96 divisors (see below), whose sum is σ = 433097280. Its totient is φ = 103680000.

The previous prime is 225834313. The next prime is 225834379. The reversal of 225834375 is 573438522.

It is not a de Polignac number, because 225834375 - 2⁶ = 225834311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225834379) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2071821 + ... + 2071929.

It is an arithmetic number, because the mean of its divisors is an integer number (4511430).

Almost surely, 2^225834375 is an apocalyptic number.

225834375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

225834375 is a deficient number, since it is larger than the sum of its proper divisors (207262905).

225834375 is a wasteful number, since it uses less digits than its factorization.

225834375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 147 counting only the distinct ones).

The product of its digits is 201600, while the sum is 39.

The square root of 225834375 is about 15027.7867631930. The cubic root of 225834375 is about 608.9710998713.

The spelling of 225834375 in words is "two hundred twenty-five million, eight hundred thirty-four thousand, three hundred seventy-five".