240416085 has 32 divisors (see below), whose sum is σ = 473437440. Its totient is φ = 101449728.

The previous prime is 240416081. The next prime is 240416107. The reversal of 240416085 is 580614042.

It is not a de Polignac number, because 240416085 - 2² = 240416081 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240416081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86700 + ... + 89429.

It is an arithmetic number, because the mean of its divisors is an integer number (14794920).

Almost surely, 2^240416085 is an apocalyptic number.

It is an amenable number.

240416085 is a deficient number, since it is larger than the sum of its proper divisors (233021355).

240416085 is a wasteful number, since it uses less digits than its factorization.

240416085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176157.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 240416085 is about 15505.3566550402. The cubic root of 240416085 is about 621.8054251936.

The spelling of 240416085 in words is "two hundred forty million, four hundred sixteen thousand, eighty-five".