224509630 has 16 divisors (see below), whose sum is σ = 410150160. Its totient is φ = 88463232.

The previous prime is 224509627. The next prime is 224509631. The reversal of 224509630 is 36905422.

It is a junction number, because it is equal to n+sod(n) for n = 224509592 and 224509601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224509631) 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, 166875 + ... + 168214.

It is an arithmetic number, because the mean of its divisors is an integer number (25634385).

Almost surely, 2^224509630 is an apocalyptic number.

224509630 is a deficient number, since it is larger than the sum of its proper divisors (185640530).

224509630 is a wasteful number, since it uses less digits than its factorization.

224509630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335163.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 224509630 is about 14983.6454175878. The cubic root of 224509630 is about 607.7780219647.

The spelling of 224509630 in words is "two hundred twenty-four million, five hundred nine thousand, six hundred thirty".