224471948 has 24 divisors (see below), whose sum is σ = 413046480. Its totient is φ = 106585920.

The previous prime is 224471941. The next prime is 224471957. The reversal of 224471948 is 849174422.

It is not an unprimeable number, because it can be changed into a prime (224471941) by changing a digit.

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, 8786 + ... + 22937.

It is an arithmetic number, because the mean of its divisors is an integer number (17210270).

Almost surely, 2^224471948 is an apocalyptic number.

It is an amenable number.

224471948 is a deficient number, since it is larger than the sum of its proper divisors (188574532).

224471948 is a wasteful number, since it uses less digits than its factorization.

224471948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31817 (or 31815 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 224471948 is about 14982.3879271630. The cubic root of 224471948 is about 607.7440166337.

The spelling of 224471948 in words is "two hundred twenty-four million, four hundred seventy-one thousand, nine hundred forty-eight".