242032302 has 12 divisors (see below), whose sum is σ = 524403360. Its totient is φ = 80677428.

The previous prime is 242032237. The next prime is 242032309. The reversal of 242032302 is 203230242.

It is a super-2 number, since 2×242032302² = 117159270422838408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 13446239 = 242032302 / (2 + 4 + 2 + 0 + 3 + 2 + 3 + 0 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242032309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6723102 + ... + 6723137.

It is an arithmetic number, because the mean of its divisors is an integer number (43700280).

Almost surely, 2^242032302 is an apocalyptic number.

242032302 is an abundant number, since it is smaller than the sum of its proper divisors (282371058).

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

242032302 is a wasteful number, since it uses less digits than its factorization.

242032302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13446247 (or 13446244 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 242032302 is about 15557.3873770630. The cubic root of 242032302 is about 623.1956938862.

Adding to 242032302 its reverse (203230242), we get a palindrome (445262544).

The spelling of 242032302 in words is "two hundred forty-two million, thirty-two thousand, three hundred two".