224098238 has 16 divisors (see below), whose sum is σ = 413720160. Its totient is φ = 88654176.

The previous prime is 224098229. The next prime is 224098243. The reversal of 224098238 is 832890422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615473 + ... + 615836.

It is an arithmetic number, because the mean of its divisors is an integer number (25857510).

Almost surely, 2^224098238 is an apocalyptic number.

224098238 is a deficient number, since it is larger than the sum of its proper divisors (189621922).

224098238 is a wasteful number, since it uses less digits than its factorization.

224098238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231331.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 224098238 is about 14969.9110885803. The cubic root of 224098238 is about 607.4065636695.

The spelling of 224098238 in words is "two hundred twenty-four million, ninety-eight thousand, two hundred thirty-eight".