4242252330 has 48 divisors (see below), whose sum is σ = 11038753440. Its totient is φ = 1130354784.

The previous prime is 4242252323. The next prime is 4242252359. The reversal of 4242252330 is 332522424.

It is a happy number.

4242252330 is a `hidden beast` number, since 4 + 2 + 422 + 5 + 233 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4242252294 and 4242252303.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97101 + ... + 133839.

It is an arithmetic number, because the mean of its divisors is an integer number (229974030).

Almost surely, 2^4242252330 is an apocalyptic number.

4242252330 is an abundant number, since it is smaller than the sum of its proper divisors (6796501110).

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

4242252330 is a wasteful number, since it uses less digits than its factorization.

4242252330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38035 (or 38032 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 4242252330 is about 65132.5750297038. The cubic root of 4242252330 is about 1618.8210100283.

Adding to 4242252330 its reverse (332522424), we get a palindrome (4574774754).

The spelling of 4242252330 in words is "four billion, two hundred forty-two million, two hundred fifty-two thousand, three hundred thirty".