242541412 has 6 divisors (see below), whose sum is σ = 424447478. Its totient is φ = 121270704.

The previous prime is 242541367. The next prime is 242541433. The reversal of 242541412 is 214145242.

It can be written as a sum of positive squares in only one way, i.e., 234212416 + 8328996 = 15304^2 + 2886^2 .

It is a super-3 number, since 3×242541412³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30317673 + ... + 30317680.

Almost surely, 2^242541412 is an apocalyptic number.

It is an amenable number.

242541412 is a deficient number, since it is larger than the sum of its proper divisors (181906066).

242541412 is a wasteful number, since it uses less digits than its factorization.

242541412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60635357 (or 60635355 counting only the distinct ones).

The product of its digits is 2560, while the sum is 25.

The square root of 242541412 is about 15573.7411048213. The cubic root of 242541412 is about 623.6323476663.

Adding to 242541412 its reverse (214145242), we get a palindrome (456686654).

The spelling of 242541412 in words is "two hundred forty-two million, five hundred forty-one thousand, four hundred twelve".