224146027 has 16 divisors (see below), whose sum is σ = 266094592. Its totient is φ = 184757760.

The previous prime is 224146019. The next prime is 224146031. The reversal of 224146027 is 720641422.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 224146027 - 2³ = 224146019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224145986 and 224146004.

It is not an unprimeable number, because it can be changed into a prime (224146007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32203 + ... + 38539.

It is an arithmetic number, because the mean of its divisors is an integer number (16630912).

Almost surely, 2^224146027 is an apocalyptic number.

224146027 is a deficient number, since it is larger than the sum of its proper divisors (41948565).

224146027 is a wasteful number, since it uses less digits than its factorization.

224146027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6538.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 224146027 is about 14971.5071719583. The cubic root of 224146027 is about 607.4497371298.

Adding to 224146027 its reverse (720641422), we get a palindrome (944787449).

It can be divided in two parts, 22414 and 6027, that added together give a triangular number (28441 = T₂₃₈).

The spelling of 224146027 in words is "two hundred twenty-four million, one hundred forty-six thousand, twenty-seven".