224066677 has 4 divisors (see below), whose sum is σ = 235859680. Its totient is φ = 212273676.

The previous prime is 224066671. The next prime is 224066741. The reversal of 224066677 is 776660422.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 224066677 - 2¹¹ = 224064629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224066671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5896473 + ... + 5896510.

It is an arithmetic number, because the mean of its divisors is an integer number (58964920).

Almost surely, 2^224066677 is an apocalyptic number.

It is an amenable number.

224066677 is a deficient number, since it is larger than the sum of its proper divisors (11793003).

224066677 is a wasteful number, since it uses less digits than its factorization.

224066677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11793002.

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 224066677 is about 14968.8569035849. The cubic root of 224066677 is about 607.3780475170.

The spelling of 224066677 in words is "two hundred twenty-four million, sixty-six thousand, six hundred seventy-seven".