223414764 has 24 divisors (see below), whose sum is σ = 522083520. Its totient is φ = 74359824.

The previous prime is 223414729. The next prime is 223414813. The reversal of 223414764 is 467414322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5434 + ... + 21825.

It is an arithmetic number, because the mean of its divisors is an integer number (21753480).

Almost surely, 2^223414764 is an apocalyptic number.

It is an amenable number.

223414764 is an abundant number, since it is smaller than the sum of its proper divisors (298668756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223414764 is a wasteful number, since it uses less digits than its factorization.

223414764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27949 (or 27947 counting only the distinct ones).

The product of its digits is 32256, while the sum is 33.

The square root of 223414764 is about 14947.0653975956. The cubic root of 223414764 is about 606.7884279747.

The spelling of 223414764 in words is "two hundred twenty-three million, four hundred fourteen thousand, seven hundred sixty-four".