224090648 has 16 divisors (see below), whose sum is σ = 431526480. Its totient is φ = 109016928.

The previous prime is 224090591. The next prime is 224090677. The reversal of 224090648 is 846090422.

224090648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×224090648³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378236 + ... + 378827.

It is an arithmetic number, because the mean of its divisors is an integer number (26970405).

Almost surely, 2^224090648 is an apocalyptic number.

It is an amenable number.

224090648 is a deficient number, since it is larger than the sum of its proper divisors (207435832).

224090648 is a wasteful number, since it uses less digits than its factorization.

224090648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757106 (or 757102 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 224090648 is about 14969.6575779141. The cubic root of 224090648 is about 607.3997061593.

The spelling of 224090648 in words is "two hundred twenty-four million, ninety thousand, six hundred forty-eight".