224935870 has 32 divisors (see below), whose sum is σ = 428107680. Its totient is φ = 84856320.

The previous prime is 224935859. The next prime is 224935873. The reversal of 224935870 is 78539422.

It is a super-2 number, since 2×224935870² = 101192291225313800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224935873) 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, 41730 + ... + 46810.

It is an arithmetic number, because the mean of its divisors is an integer number (13378365).

Almost surely, 2^224935870 is an apocalyptic number.

224935870 is a deficient number, since it is larger than the sum of its proper divisors (203171810).

224935870 is a wasteful number, since it uses less digits than its factorization.

224935870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5340.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 224935870 is about 14997.8621809910. The cubic root of 224935870 is about 608.1624086421.

The spelling of 224935870 in words is "two hundred twenty-four million, nine hundred thirty-five thousand, eight hundred seventy".