500460240 has 80 divisors (see below), whose sum is σ = 1773065088. Its totient is φ = 114390528.

The previous prime is 500460239. The next prime is 500460241. The reversal of 500460240 is 42064005.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (500460239) and next prime (500460241).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500460241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147267 + ... + 150626.

Almost surely, 2^500460240 is an apocalyptic number.

It is an amenable number.

500460240 is an abundant number, since it is smaller than the sum of its proper divisors (1272604848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500460240 is a wasteful number, since it uses less digits than its factorization.

500460240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297916 (or 297910 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 500460240 is about 22370.9686871177. The cubic root of 500460240 is about 793.9439797880.

The spelling of 500460240 in words is "five hundred million, four hundred sixty thousand, two hundred forty".