242302324 has 48 divisors (see below), whose sum is σ = 479808000. Its totient is φ = 106070400.

The previous prime is 242302303. The next prime is 242302331. The reversal of 242302324 is 423203242.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 242302295 and 242302304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475782 + ... + 476290.

It is an arithmetic number, because the mean of its divisors is an integer number (9996000).

Almost surely, 2^242302324 is an apocalyptic number.

It is an amenable number.

242302324 is a deficient number, since it is larger than the sum of its proper divisors (237505676).

242302324 is a wasteful number, since it uses less digits than its factorization.

242302324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904 (or 902 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 242302324 is about 15566.0632145703. The cubic root of 242302324 is about 623.4273626980.

Adding to 242302324 its reverse (423203242), we get a palindrome (665505566).

The spelling of 242302324 in words is "two hundred forty-two million, three hundred two thousand, three hundred twenty-four".