224888486 has 16 divisors (see below), whose sum is σ = 343450800. Its totient is φ = 110423040.

The previous prime is 224888483. The next prime is 224888491. The reversal of 224888486 is 684888422.

It is a super-2 number, since 2×224888486² = 101149662270744392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224888483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20990 + ... + 29838.

It is an arithmetic number, because the mean of its divisors is an integer number (21465675).

Almost surely, 2^224888486 is an apocalyptic number.

224888486 is a deficient number, since it is larger than the sum of its proper divisors (118562314).

224888486 is a wasteful number, since it uses less digits than its factorization.

224888486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9079.

The product of its digits is 1572864, while the sum is 50.

The square root of 224888486 is about 14996.2824059832. The cubic root of 224888486 is about 608.1197013714.

The spelling of 224888486 in words is "two hundred twenty-four million, eight hundred eighty-eight thousand, four hundred eighty-six".