224253755 has 8 divisors (see below), whose sum is σ = 293568624. Its totient is φ = 163093600.

The previous prime is 224253739. The next prime is 224253767. The reversal of 224253755 is 557352422.

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

It is not a de Polignac number, because 224253755 - 2⁴ = 224253739 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2038616 + ... + 2038725.

It is an arithmetic number, because the mean of its divisors is an integer number (36696078).

Almost surely, 2^224253755 is an apocalyptic number.

224253755 is a deficient number, since it is larger than the sum of its proper divisors (69314869).

224253755 is a wasteful number, since it uses less digits than its factorization.

224253755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4077357.

The product of its digits is 84000, while the sum is 35.

The square root of 224253755 is about 14975.1045071479. The cubic root of 224253755 is about 607.5470380802.

The spelling of 224253755 in words is "two hundred twenty-four million, two hundred fifty-three thousand, seven hundred fifty-five".