240054020 has 24 divisors (see below), whose sum is σ = 504413784. Its totient is φ = 95964416.

The previous prime is 240054019. The next prime is 240054041. The reversal of 240054020 is 20450042.

240054020 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 33154564 + 206899456 = 5758^2 + 14384^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 240054020.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51632 + ... + 56088.

It is an arithmetic number, because the mean of its divisors is an integer number (21017241).

Almost surely, 2^240054020 is an apocalyptic number.

240054020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240054020 is an abundant number, since it is smaller than the sum of its proper divisors (264359764).

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

240054020 is a wasteful number, since it uses less digits than its factorization.

240054020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7159 (or 7157 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 240054020 is about 15493.6767747362. The cubic root of 240054020 is about 621.4931234430.

The spelling of 240054020 in words is "two hundred forty million, fifty-four thousand, twenty".