224050045 has 8 divisors (see below), whose sum is σ = 271327320. Its totient is φ = 177595200.

The previous prime is 224050037. The next prime is 224050091. The reversal of 224050045 is 540050422.

It can be written as a sum of positive squares in 4 ways, for example, as 36168196 + 187881849 = 6014^2 + 13707^2 .

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

It is not a de Polignac number, because 224050045 - 2³ = 224050037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224049998 and 224050025.

It is a congruent 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, 205006 + ... + 206095.

It is an arithmetic number, because the mean of its divisors is an integer number (33915915).

Almost surely, 2^224050045 is an apocalyptic number.

It is an amenable number.

224050045 is a deficient number, since it is larger than the sum of its proper divisors (47277275).

224050045 is a wasteful number, since it uses less digits than its factorization.

224050045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411215.

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 224050045 is about 14968.3013398315. The cubic root of 224050045 is about 607.3630190118.

The spelling of 224050045 in words is "two hundred twenty-four million, fifty thousand, forty-five".