225706883 has 4 divisors (see below), whose sum is σ = 226001160. Its totient is φ = 225412608.

The previous prime is 225706861. The next prime is 225706891. The reversal of 225706883 is 388607522.

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

It is a cyclic number.

It is not a de Polignac number, because 225706883 - 2¹⁰ = 225705859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 225706883.

It is not an unprimeable number, because it can be changed into a prime (225736883) 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, 145985 + ... + 147522.

It is an arithmetic number, because the mean of its divisors is an integer number (56500290).

Almost surely, 2^225706883 is an apocalyptic number.

225706883 is a deficient number, since it is larger than the sum of its proper divisors (294277).

225706883 is an equidigital number, since it uses as much as digits as its factorization.

225706883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294276.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 225706883 is about 15023.5442888820. The cubic root of 225706883 is about 608.8564826020.

The spelling of 225706883 in words is "two hundred twenty-five million, seven hundred six thousand, eight hundred eighty-three".