242423304 has 32 divisors (see below), whose sum is σ = 607400640. Its totient is φ = 80628800.

The previous prime is 242423287. The next prime is 242423327. The reversal of 242423304 is 403324242.

242423304 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 109 + ... + 22019.

It is an arithmetic number, because the mean of its divisors is an integer number (18981270).

Almost surely, 2^242423304 is an apocalyptic number.

242423304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

242423304 is an abundant number, since it is smaller than the sum of its proper divisors (364977336).

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

242423304 is a wasteful number, since it uses less digits than its factorization.

242423304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22381 (or 22377 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 242423304 is about 15569.9487475072. The cubic root of 242423304 is about 623.5311031987.

Adding to 242423304 its reverse (403324242), we get a palindrome (645747546).

The spelling of 242423304 in words is "two hundred forty-two million, four hundred twenty-three thousand, three hundred four".