240341077 has 2 divisors, whose sum is σ = 240341078. Its totient is φ = 240341076.

The previous prime is 240341069. The next prime is 240341141. The reversal of 240341077 is 770143042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 142706916 + 97634161 = 11946^2 + 9881^2 .

It is a cyclic number.

It is not a de Polignac number, because 240341077 - 2³ = 240341069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240351077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120170538 + 120170539.

It is an arithmetic number, because the mean of its divisors is an integer number (120170539).

Almost surely, 2^240341077 is an apocalyptic number.

It is an amenable number.

240341077 is a deficient number, since it is larger than the sum of its proper divisors (1).

240341077 is an equidigital number, since it uses as much as digits as its factorization.

240341077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 240341077 is about 15502.9376893542. The cubic root of 240341077 is about 621.7407522709.

The spelling of 240341077 in words is "two hundred forty million, three hundred forty-one thousand, seventy-seven".