240045119 has 6 divisors (see below), whose sum is σ = 246044400. Its totient is φ = 234188720.

The previous prime is 240045103. The next prime is 240045133. The reversal of 240045119 is 911540042.

It is not a de Polignac number, because 240045119 - 2⁴ = 240045103 is a prime.

It is a super-2 number, since 2×240045119² = 115243318311448322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240045139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69719 + ... + 73080.

It is an arithmetic number, because the mean of its divisors is an integer number (41007400).

Almost surely, 2^240045119 is an apocalyptic number.

240045119 is a deficient number, since it is larger than the sum of its proper divisors (5999281).

240045119 is an equidigital number, since it uses as much as digits as its factorization.

240045119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142881 (or 142840 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 240045119 is about 15493.3895258591. The cubic root of 240045119 is about 621.4854418683.

The spelling of 240045119 in words is "two hundred forty million, forty-five thousand, one hundred nineteen".