4879837440 has 144 divisors (see below), whose sum is σ = 17316768000. Its totient is φ = 1301280768.

The previous prime is 4879837423. The next prime is 4879837447. The reversal of 4879837440 is 447389784.

4879837440 is a `hidden beast` number, since 4 + 87 + 98 + 37 + 440 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4879837447) 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, 36040 + ... + 105159.

Almost surely, 2^4879837440 is an apocalyptic number.

4879837440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4879837440 is an abundant number, since it is smaller than the sum of its proper divisors (12436930560).

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

4879837440 is a wasteful number, since it uses less digits than its factorization.

4879837440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141229 (or 141209 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 54.

The square root of 4879837440 is about 69855.8332567868. The cubic root of 4879837440 is about 1696.1663833444.

The spelling of 4879837440 in words is "four billion, eight hundred seventy-nine million, eight hundred thirty-seven thousand, four hundred forty".