223829485 has 8 divisors (see below), whose sum is σ = 293013216. Its totient is φ = 162785040.

The previous prime is 223829483. The next prime is 223829509. The reversal of 223829485 is 584928322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 223829485 - 2¹ = 223829483 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223829483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2034759 + ... + 2034868.

It is an arithmetic number, because the mean of its divisors is an integer number (36626652).

Almost surely, 2^223829485 is an apocalyptic number.

It is an amenable number.

223829485 is a deficient number, since it is larger than the sum of its proper divisors (69183731).

223829485 is a wasteful number, since it uses less digits than its factorization.

223829485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4069643.

The product of its digits is 276480, while the sum is 43.

The square root of 223829485 is about 14960.9319562653. The cubic root of 223829485 is about 607.1636528847.

The spelling of 223829485 in words is "two hundred twenty-three million, eight hundred twenty-nine thousand, four hundred eighty-five".