242426061 has 8 divisors (see below), whose sum is σ = 359149760. Its totient is φ = 161617356.

The previous prime is 242426057. The next prime is 242426077. The reversal of 242426061 is 160624242.

242426061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 242426061 - 2² = 242426057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 8978743 = 242426061 / (2 + 4 + 2 + 4 + 2 + 6 + 0 + 6 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242426461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4489345 + ... + 4489398.

It is an arithmetic number, because the mean of its divisors is an integer number (44893720).

Almost surely, 2^242426061 is an apocalyptic number.

It is an amenable number.

242426061 is a deficient number, since it is larger than the sum of its proper divisors (116723699).

242426061 is an equidigital number, since it uses as much as digits as its factorization.

242426061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8978752 (or 8978746 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 242426061 is about 15570.0372831924. The cubic root of 242426061 is about 623.5334669274.

It can be divided in two parts, 24242 and 6061, that added together give a palindrome (30303).

The spelling of 242426061 in words is "two hundred forty-two million, four hundred twenty-six thousand, sixty-one".