242045116 has 12 divisors (see below), whose sum is σ = 448495488. Its totient is φ = 113903552.

The previous prime is 242045113. The next prime is 242045119. The reversal of 242045116 is 611540242.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (242045113) and next prime (242045119).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242045113) 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, 1779676 + ... + 1779811.

It is an arithmetic number, because the mean of its divisors is an integer number (37374624).

Almost surely, 2^242045116 is an apocalyptic number.

It is an amenable number.

242045116 is a deficient number, since it is larger than the sum of its proper divisors (206450372).

242045116 is a wasteful number, since it uses less digits than its factorization.

242045116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3559508 (or 3559506 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 242045116 is about 15557.7992016866. The cubic root of 242045116 is about 623.2066917140.

Adding to 242045116 its reverse (611540242), we get a palindrome (853585358).

The spelling of 242045116 in words is "two hundred forty-two million, forty-five thousand, one hundred sixteen".