224152535 has 8 divisors (see below), whose sum is σ = 275543856. Its totient is φ = 174948160.

The previous prime is 224152499. The next prime is 224152567. The reversal of 224152535 is 535251422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 224152535 - 2¹⁴ = 224136151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224152498 and 224152507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 546509 + ... + 546918.

It is an arithmetic number, because the mean of its divisors is an integer number (34442982).

Almost surely, 2^224152535 is an apocalyptic number.

224152535 is a deficient number, since it is larger than the sum of its proper divisors (51391321).

224152535 is a wasteful number, since it uses less digits than its factorization.

224152535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093473.

The product of its digits is 12000, while the sum is 29.

The square root of 224152535 is about 14971.7245165679. The cubic root of 224152535 is about 607.4556161018.

The spelling of 224152535 in words is "two hundred twenty-four million, one hundred fifty-two thousand, five hundred thirty-five".