224213254 has 4 divisors (see below), whose sum is σ = 336319884. Its totient is φ = 112106626.

The previous prime is 224213251. The next prime is 224213261. The reversal of 224213254 is 452312422.

224213254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×224213254³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224213251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56053312 + ... + 56053315.

It is an arithmetic number, because the mean of its divisors is an integer number (84079971).

Almost surely, 2^224213254 is an apocalyptic number.

224213254 is a deficient number, since it is larger than the sum of its proper divisors (112106630).

224213254 is a wasteful number, since it uses less digits than its factorization.

224213254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112106629.

The product of its digits is 3840, while the sum is 25.

The square root of 224213254 is about 14973.7521683778. The cubic root of 224213254 is about 607.5104608494.

Adding to 224213254 its reverse (452312422), we get a palindrome (676525676).

The spelling of 224213254 in words is "two hundred twenty-four million, two hundred thirteen thousand, two hundred fifty-four".