4884140142 has 24 divisors (see below), whose sum is σ = 12094061616. Its totient is φ = 1395468576.

The previous prime is 4884140141. The next prime is 4884140147. The reversal of 4884140142 is 2410414884.

It is a junction number, because it is equal to n+sod(n) for n = 4884140097 and 4884140106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4884140141) 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, 19381383 + ... + 19381634.

It is an arithmetic number, because the mean of its divisors is an integer number (503919234).

Almost surely, 2^4884140142 is an apocalyptic number.

4884140142 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4884140142 is an abundant number, since it is smaller than the sum of its proper divisors (7209921474).

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

4884140142 is a wasteful number, since it uses less digits than its factorization.

4884140142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38763032 (or 38763029 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

The square root of 4884140142 is about 69886.6234840402. The cubic root of 4884140142 is about 1696.6647574975.

The spelling of 4884140142 in words is "four billion, eight hundred eighty-four million, one hundred forty thousand, one hundred forty-two".