240333073 has 2 divisors, whose sum is σ = 240333074. Its totient is φ = 240333072.

The previous prime is 240333059. The next prime is 240333113. The reversal of 240333073 is 370333042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 168558289 + 71774784 = 12983^2 + 8472^2 .

It is a cyclic number.

It is not a de Polignac number, because 240333073 - 2¹³ = 240324881 is a prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (240333013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120166536 + 120166537.

It is an arithmetic number, because the mean of its divisors is an integer number (120166537).

Almost surely, 2^240333073 is an apocalyptic number.

It is an amenable number.

240333073 is a deficient number, since it is larger than the sum of its proper divisors (1).

240333073 is an equidigital number, since it uses as much as digits as its factorization.

240333073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 25.

The square root of 240333073 is about 15502.6795425823. The cubic root of 240333073 is about 621.7338503182.

The spelling of 240333073 in words is "two hundred forty million, three hundred thirty-three thousand, seventy-three".