224134552 has 8 divisors (see below), whose sum is σ = 420252300. Its totient is φ = 112067272.

The previous prime is 224134549. The next prime is 224134571. The reversal of 224134552 is 255431422.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 224134552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14008402 + ... + 14008417.

Almost surely, 2^224134552 is an apocalyptic number.

It is an amenable number.

224134552 is a deficient number, since it is larger than the sum of its proper divisors (196117748).

224134552 is a wasteful number, since it uses less digits than its factorization.

224134552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28016825 (or 28016821 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 224134552 is about 14971.1239391036. The cubic root of 224134552 is about 607.4393709639.

Adding to 224134552 its reverse (255431422), we get a palindrome (479565974).

The spelling of 224134552 in words is "two hundred twenty-four million, one hundred thirty-four thousand, five hundred fifty-two".