224748212 has 48 divisors (see below), whose sum is σ = 437942400. Its totient is φ = 100248192.

The previous prime is 224748197. The next prime is 224748221. The reversal of 224748212 is 212847422.

224748212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382583 + ... + 383169.

It is an arithmetic number, because the mean of its divisors is an integer number (9123800).

Almost surely, 2^224748212 is an apocalyptic number.

It is an amenable number.

224748212 is a deficient number, since it is larger than the sum of its proper divisors (213194188).

224748212 is a wasteful number, since it uses less digits than its factorization.

224748212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840 (or 838 counting only the distinct ones).

The product of its digits is 14336, while the sum is 32.

The square root of 224748212 is about 14991.6047173076. The cubic root of 224748212 is about 607.9932370266.

The spelling of 224748212 in words is "two hundred twenty-four million, seven hundred forty-eight thousand, two hundred twelve".