240327490 has 16 divisors (see below), whose sum is σ = 465865848. Its totient is φ = 88736256.

The previous prime is 240327467. The next prime is 240327509. The reversal of 240327490 is 94723042.

240327490 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 170119849 + 70207641 = 13043^2 + 8379^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 924207 + ... + 924466.

Almost surely, 2^240327490 is an apocalyptic number.

240327490 is a deficient number, since it is larger than the sum of its proper divisors (225538358).

240327490 is a wasteful number, since it uses less digits than its factorization.

240327490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1848693.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 240327490 is about 15502.4994758910. The cubic root of 240327490 is about 621.7290359344.

The spelling of 240327490 in words is "two hundred forty million, three hundred twenty-seven thousand, four hundred ninety".