240424061 has 2 divisors, whose sum is σ = 240424062. Its totient is φ = 240424060.

The previous prime is 240424049. The next prime is 240424087. The reversal of 240424061 is 160424042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 140304025 + 100120036 = 11845^2 + 10006^2 .

It is a cyclic number.

It is not a de Polignac number, because 240424061 - 2¹⁰ = 240423037 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240424001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120212030 + 120212031.

It is an arithmetic number, because the mean of its divisors is an integer number (120212031).

Almost surely, 2^240424061 is an apocalyptic number.

It is an amenable number.

240424061 is a deficient number, since it is larger than the sum of its proper divisors (1).

240424061 is an equidigital number, since it uses as much as digits as its factorization.

240424061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 240424061 is about 15505.6138543432. The cubic root of 240424061 is about 621.8123014185.

The spelling of 240424061 in words is "two hundred forty million, four hundred twenty-four thousand, sixty-one".