225883433 has 4 divisors (see below), whose sum is σ = 226156740. Its totient is φ = 225610128.

The previous prime is 225883423. The next prime is 225883439. The reversal of 225883433 is 334388522.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 168169024 + 57714409 = 12968^2 + 7597^2 .

It is a cyclic number.

It is not a de Polignac number, because 225883433 - 2⁴ = 225883417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225883439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135410 + ... + 137067.

It is an arithmetic number, because the mean of its divisors is an integer number (56539185).

Almost surely, 2^225883433 is an apocalyptic number.

It is an amenable number.

225883433 is a deficient number, since it is larger than the sum of its proper divisors (273307).

225883433 is an equidigital number, since it uses as much as digits as its factorization.

225883433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273306.

The product of its digits is 138240, while the sum is 38.

The square root of 225883433 is about 15029.4189175763. The cubic root of 225883433 is about 609.0151922749.

The spelling of 225883433 in words is "two hundred twenty-five million, eight hundred eighty-three thousand, four hundred thirty-three".