242532022 has 8 divisors (see below), whose sum is σ = 363978936. Its totient is φ = 121205712.

The previous prime is 242532011. The next prime is 242532023. The reversal of 242532022 is 220235242.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 242531984 and 242532002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242532023) 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, 24943 + ... + 33274.

It is an arithmetic number, because the mean of its divisors is an integer number (45497367).

Almost surely, 2^242532022 is an apocalyptic number.

242532022 is a deficient number, since it is larger than the sum of its proper divisors (121446914).

242532022 is a wasteful number, since it uses less digits than its factorization.

242532022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60302.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 242532022 is about 15573.4396329135. The cubic root of 242532022 is about 623.6242995791.

Adding to 242532022 its reverse (220235242), we get a palindrome (462767264).

The spelling of 242532022 in words is "two hundred forty-two million, five hundred thirty-two thousand, twenty-two".