224041445 has 8 divisors (see below), whose sum is σ = 282999840. Its totient is φ = 169799760.

The previous prime is 224041439. The next prime is 224041469. The reversal of 224041445 is 544140422.

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

It is not a de Polignac number, because 224041445 - 2⁴ = 224041429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1179071 + ... + 1179260.

It is an arithmetic number, because the mean of its divisors is an integer number (35374980).

Almost surely, 2^224041445 is an apocalyptic number.

It is an amenable number.

224041445 is a deficient number, since it is larger than the sum of its proper divisors (58958395).

224041445 is a wasteful number, since it uses less digits than its factorization.

224041445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2358355.

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 224041445 is about 14968.0140633285. The cubic root of 224041445 is about 607.3552478480.

Adding to 224041445 its reverse (544140422), we get a palindrome (768181867).

The spelling of 224041445 in words is "two hundred twenty-four million, forty-one thousand, four hundred forty-five".