224258039 has 2 divisors, whose sum is σ = 224258040. Its totient is φ = 224258038.

The previous prime is 224258003. The next prime is 224258051. The reversal of 224258039 is 930852422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224258039 is a prime.

It is a super-2 number, since 2×224258039² = 100583336112251042, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224258059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112129019 + 112129020.

It is an arithmetic number, because the mean of its divisors is an integer number (112129020).

Almost surely, 2^224258039 is an apocalyptic number.

224258039 is a deficient number, since it is larger than the sum of its proper divisors (1).

224258039 is an equidigital number, since it uses as much as digits as its factorization.

224258039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 224258039 is about 14975.2475438638. The cubic root of 224258039 is about 607.5509067853.

The spelling of 224258039 in words is "two hundred twenty-four million, two hundred fifty-eight thousand, thirty-nine".