224464630 has 16 divisors (see below), whose sum is σ = 435116304. Its totient is φ = 82879200.

The previous prime is 224464609. The next prime is 224464649. The reversal of 224464630 is 36464422.

It is a junction number, because it is equal to n+sod(n) for n = 224464592 and 224464601.

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, 863196 + ... + 863455.

It is an arithmetic number, because the mean of its divisors is an integer number (27194769).

Almost surely, 2^224464630 is an apocalyptic number.

224464630 is a deficient number, since it is larger than the sum of its proper divisors (210651674).

224464630 is a wasteful number, since it uses less digits than its factorization.

224464630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726671.

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 224464630 is about 14982.1437050911. The cubic root of 224464630 is about 607.7374122167.

The spelling of 224464630 in words is "two hundred twenty-four million, four hundred sixty-four thousand, six hundred thirty".