4842057240 has 48 divisors (see below), whose sum is σ = 15736687200. Its totient is φ = 1291215168.

The previous prime is 4842057229. The next prime is 4842057247. The reversal of 4842057240 is 427502484.

4842057240 is a `hidden beast` number, since 4 + 8 + 42 + 0 + 572 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4842057195 and 4842057204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4842057247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6724720 + ... + 6725439.

It is an arithmetic number, because the mean of its divisors is an integer number (327847650).

Almost surely, 2^4842057240 is an apocalyptic number.

4842057240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4842057240 is an abundant number, since it is smaller than the sum of its proper divisors (10894629960).

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

4842057240 is a wasteful number, since it uses less digits than its factorization.

4842057240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13450176 (or 13450169 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The square root of 4842057240 is about 69584.8923258490. The cubic root of 4842057240 is about 1691.7777402000. Note that the first 4 decimals are identical.

The spelling of 4842057240 in words is "four billion, eight hundred forty-two million, fifty-seven thousand, two hundred forty".