230424444 has 36 divisors (see below), whose sum is σ = 596011416. Its totient is φ = 75021408.

The previous prime is 230424433. The next prime is 230424463. The reversal of 230424444 is 444424032.

It is a happy number.

230424444 is a `hidden beast` number, since 230 + 424 + 4 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72879 + ... + 75974.

Almost surely, 2^230424444 is an apocalyptic number.

It is an amenable number.

230424444 is an abundant number, since it is smaller than the sum of its proper divisors (365586972).

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

230424444 is a wasteful number, since it uses less digits than its factorization.

230424444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148906 (or 148901 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 230424444 is about 15179.7379424020. The cubic root of 230424444 is about 613.0692253192.

Adding to 230424444 its reverse (444424032), we get a palindrome (674848476).

The spelling of 230424444 in words is "two hundred thirty million, four hundred twenty-four thousand, four hundred forty-four".