242030004 has 24 divisors (see below), whose sum is σ = 565016928. Its totient is φ = 80636640.

The previous prime is 242029981. The next prime is 242030023. The reversal of 242030004 is 400030242.

It is a happy number.

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, 29959 + ... + 37169.

It is an arithmetic number, because the mean of its divisors is an integer number (23542372).

Almost surely, 2^242030004 is an apocalyptic number.

It is an amenable number.

242030004 is an abundant number, since it is smaller than the sum of its proper divisors (322986924).

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

242030004 is a wasteful number, since it uses less digits than its factorization.

242030004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10015 (or 10013 counting only the distinct ones).

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

The square root of 242030004 is about 15557.3135212992. The cubic root of 242030004 is about 623.1937215486.

Adding to 242030004 its reverse (400030242), we get a palindrome (642060246).

The spelling of 242030004 in words is "two hundred forty-two million, thirty thousand, four".