224030004 has 24 divisors (see below), whose sum is σ = 570258528. Its totient is φ = 67887840.

The previous prime is 224029997. The next prime is 224030011. The reversal of 224030004 is 400030422.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (224029997) and next prime (224030011).

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, 848467 + ... + 848730.

It is an arithmetic number, because the mean of its divisors is an integer number (23760772).

Almost surely, 2^224030004 is an apocalyptic number.

It is an amenable number.

224030004 is an abundant number, since it is smaller than the sum of its proper divisors (346228524).

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

224030004 is a wasteful number, since it uses less digits than its factorization.

224030004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697215 (or 1697213 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 224030004 is about 14967.6318768201. The cubic root of 224030004 is about 607.3449091810.

Adding to 224030004 its reverse (400030422), we get a palindrome (624060426).

The spelling of 224030004 in words is "two hundred twenty-four million, thirty thousand, four".