224709122 has 8 divisors (see below), whose sum is σ = 367705872. Its totient is φ = 102140500.

The previous prime is 224709119. The next prime is 224709127. The reversal of 224709122 is 221907422.

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

It is not an unprimeable number, because it can be changed into a prime (224709127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5107004 + ... + 5107047.

It is an arithmetic number, because the mean of its divisors is an integer number (45963234).

Almost surely, 2^224709122 is an apocalyptic number.

224709122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

224709122 is a deficient number, since it is larger than the sum of its proper divisors (142996750).

224709122 is a wasteful number, since it uses less digits than its factorization.

224709122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10214064.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 224709122 is about 14990.3009309353. The cubic root of 224709122 is about 607.9579859732.

The spelling of 224709122 in words is "two hundred twenty-four million, seven hundred nine thousand, one hundred twenty-two".