242041124 has 36 divisors (see below), whose sum is σ = 471105684. Its totient is φ = 108680832.

The previous prime is 242041123. The next prime is 242041139. The reversal of 242041124 is 421140242.

It can be written as a sum of positive squares in 6 ways, for example, as 1170724 + 240870400 = 1082^2 + 15520^2 .

It is a junction number, because it is equal to n+sod(n) for n = 242041096 and 242041105.

It is not an unprimeable number, because it can be changed into a prime (242041123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20174 + ... + 29850.

It is an arithmetic number, because the mean of its divisors is an integer number (13086269).

Almost surely, 2^242041124 is an apocalyptic number.

It is an amenable number.

242041124 is a deficient number, since it is larger than the sum of its proper divisors (229064560).

242041124 is a wasteful number, since it uses less digits than its factorization.

242041124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9744 (or 9729 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 242041124 is about 15557.6709053765. The cubic root of 242041124 is about 623.2032655555.

Adding to 242041124 its reverse (421140242), we get a palindrome (663181366).

The spelling of 242041124 in words is "two hundred forty-two million, forty-one thousand, one hundred twenty-four".