242272022 has 8 divisors (see below), whose sum is σ = 368526672. Its totient is φ = 119429800.

The previous prime is 242272007. The next prime is 242272027. The reversal of 242272022 is 220272242.

242272022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242272027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 852929 + ... + 853212.

It is an arithmetic number, because the mean of its divisors is an integer number (46065834).

Almost surely, 2^242272022 is an apocalyptic number.

242272022 is a deficient number, since it is larger than the sum of its proper divisors (126254650).

242272022 is a wasteful number, since it uses less digits than its factorization.

242272022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706214.

The product of its (nonzero) digits is 1792, while the sum is 23.

The square root of 242272022 is about 15565.0898487609. The cubic root of 242272022 is about 623.4013732878.

The spelling of 242272022 in words is "two hundred forty-two million, two hundred seventy-two thousand, twenty-two".