224074089 has 12 divisors (see below), whose sum is σ = 329770116. Its totient is φ = 146563872.

The previous prime is 224074079. The next prime is 224074111. The reversal of 224074089 is 980470422.

224074089 is a `hidden beast` number, since 2 + 240 + 7 + 408 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 148644864 + 75429225 = 12192^2 + 8685^2 .

It is not a de Polignac number, because 224074089 - 2⁸ = 224073833 is a prime.

It is a super-2 number, since 2×224074089² = 100418394722359842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (224074079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 234402 + ... + 235355.

It is an arithmetic number, because the mean of its divisors is an integer number (27480843).

Almost surely, 2^224074089 is an apocalyptic number.

It is an amenable number.

224074089 is a deficient number, since it is larger than the sum of its proper divisors (105696027).

224074089 is a wasteful number, since it uses less digits than its factorization.

224074089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469816 (or 469813 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 224074089 is about 14969.1044822327. The cubic root of 224074089 is about 607.3847446849.

The spelling of 224074089 in words is "two hundred twenty-four million, seventy-four thousand, eighty-nine".