224160253 has 2 divisors, whose sum is σ = 224160254. Its totient is φ = 224160252.

The previous prime is 224160241. The next prime is 224160289. The reversal of 224160253 is 352061422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 185558884 + 38601369 = 13622^2 + 6213^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224160253 is a prime.

It is equal to p_12339160 and since 224160253 and 12339160 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224160953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112080126 + 112080127.

It is an arithmetic number, because the mean of its divisors is an integer number (112080127).

Almost surely, 2^224160253 is an apocalyptic number.

It is an amenable number.

224160253 is a deficient number, since it is larger than the sum of its proper divisors (1).

224160253 is an equidigital number, since it uses as much as digits as its factorization.

224160253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 224160253 is about 14971.9822668877. The cubic root of 224160253 is about 607.4625879742.

The spelling of 224160253 in words is "two hundred twenty-four million, one hundred sixty thousand, two hundred fifty-three".