224011069 has 2 divisors, whose sum is σ = 224011070. Its totient is φ = 224011068.

The previous prime is 224011033. The next prime is 224011079. The reversal of 224011069 is 960110422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198387225 + 25623844 = 14085^2 + 5062^2 .

It is a cyclic number.

It is not a de Polignac number, because 224011069 - 2²³ = 215622461 is a prime.

It is a super-2 number, since 2×224011069² = 100361918069045522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224011009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112005534 + 112005535.

It is an arithmetic number, because the mean of its divisors is an integer number (112005535).

Almost surely, 2^224011069 is an apocalyptic number.

It is an amenable number.

224011069 is a deficient number, since it is larger than the sum of its proper divisors (1).

224011069 is an equidigital number, since it uses as much as digits as its factorization.

224011069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 224011069 is about 14966.9993318634. Note that the first 3 decimals coincide. The cubic root of 224011069 is about 607.3277977828.

The spelling of 224011069 in words is "two hundred twenty-four million, eleven thousand, sixty-nine".