225803735 has 12 divisors (see below), whose sum is σ = 275344104. Its totient is φ = 177730080.

The previous prime is 225803731. The next prime is 225803749. The reversal of 225803735 is 537308522.

It is not a de Polignac number, because 225803735 - 2² = 225803731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 225803695 and 225803704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225803731) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 274625 + ... + 275445.

It is an arithmetic number, because the mean of its divisors is an integer number (22945342).

Almost surely, 2^225803735 is an apocalyptic number.

225803735 is a deficient number, since it is larger than the sum of its proper divisors (49540369).

225803735 is an frugal number, since it uses more digits than its factorization.

225803735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714 (or 893 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 225803735 is about 15026.7672837507. The cubic root of 225803735 is about 608.9435579785.

The spelling of 225803735 in words is "two hundred twenty-five million, eight hundred three thousand, seven hundred thirty-five".