240707 has 2 divisors, whose sum is σ = 240708. Its totient is φ = 240706.

The previous prime is 240701. The next prime is 240719. The reversal of 240707 is 707042.

240707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240707 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (240701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120353 + 120354.

It is an arithmetic number, because the mean of its divisors is an integer number (120354).

2²⁴⁰⁷⁰⁷ is an apocalyptic number.

240707 is a deficient number, since it is larger than the sum of its proper divisors (1).

240707 is an equidigital number, since it uses as much as digits as its factorization.

240707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 392, while the sum is 20.

The square root of 240707 is about 490.6189967786. The cubic root of 240707 is about 62.2056128901.

Adding to 240707 its reverse (707042), we get a palindrome (947749).

It can be divided in two parts, 24070 and 7, that multiplied together give a triangular number (168490 = T₅₈₀).

The spelling of 240707 in words is "two hundred forty thousand, seven hundred seven", and thus it is an iban number.