224664030 has 40 divisors (see below), whose sum is σ = 604098792. Its totient is φ = 59910192.

The previous prime is 224664007. The next prime is 224664047. The reversal of 224664030 is 30466422.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 224663985 and 224664003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 137872 + ... + 139491.

Almost surely, 2^224664030 is an apocalyptic number.

224664030 is an abundant number, since it is smaller than the sum of its proper divisors (379434762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224664030 is a wasteful number, since it uses less digits than its factorization.

224664030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277382 (or 277373 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 224664030 is about 14988.7968162892. The cubic root of 224664030 is about 607.9173172853.

The spelling of 224664030 in words is "two hundred twenty-four million, six hundred sixty-four thousand, thirty".