224662894 has 4 divisors (see below), whose sum is σ = 336994344. Its totient is φ = 112331446.

The previous prime is 224662849. The next prime is 224662901. The reversal of 224662894 is 498266422.

224662894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 224662894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56165722 + ... + 56165725.

It is an arithmetic number, because the mean of its divisors is an integer number (84248586).

Almost surely, 2^224662894 is an apocalyptic number.

224662894 is a deficient number, since it is larger than the sum of its proper divisors (112331450).

224662894 is a wasteful number, since it uses less digits than its factorization.

224662894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112331449.

The product of its digits is 331776, while the sum is 43.

The square root of 224662894 is about 14988.7589212716. The cubic root of 224662894 is about 607.9162926513.

The spelling of 224662894 in words is "two hundred twenty-four million, six hundred sixty-two thousand, eight hundred ninety-four".