240482459 has 8 divisors (see below), whose sum is σ = 291004128. Its totient is φ = 194002560.

The previous prime is 240482453. The next prime is 240482461. The reversal of 240482459 is 954284042.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 240482459 - 2¹⁶ = 240416923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240482453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1010312 + ... + 1010549.

It is an arithmetic number, because the mean of its divisors is an integer number (36375516).

Almost surely, 2^240482459 is an apocalyptic number.

240482459 is a deficient number, since it is larger than the sum of its proper divisors (50521669).

240482459 is a wasteful number, since it uses less digits than its factorization.

240482459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020885.

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 240482459 is about 15507.4968644201. The cubic root of 240482459 is about 621.8626425463.

The spelling of 240482459 in words is "two hundred forty million, four hundred eighty-two thousand, four hundred fifty-nine".