240496485 has 32 divisors (see below), whose sum is σ = 396406272. Its totient is φ = 124416000.

The previous prime is 240496483. The next prime is 240496489. The reversal of 240496485 is 584694042.

It is not a de Polignac number, because 240496485 - 2¹ = 240496483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240496483) 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 31 ways as a sum of consecutive naturals, for example, 319860 + ... + 320610.

It is an arithmetic number, because the mean of its divisors is an integer number (12387696).

Almost surely, 2^240496485 is an apocalyptic number.

It is an amenable number.

240496485 is a deficient number, since it is larger than the sum of its proper divisors (155909787).

240496485 is a wasteful number, since it uses less digits than its factorization.

240496485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373.

The product of its (nonzero) digits is 276480, while the sum is 42.

The square root of 240496485 is about 15507.9490907083. The cubic root of 240496485 is about 621.8747322373.

It can be divided in two parts, 2404 and 96485, that added together give a palindrome (98889).

The spelling of 240496485 in words is "two hundred forty million, four hundred ninety-six thousand, four hundred eighty-five".