4843779372 has 108 divisors (see below), whose sum is σ = 12978224280. Its totient is φ = 1562276160.

The previous prime is 4843779361. The next prime is 4843779373. The reversal of 4843779372 is 2739773484.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

4843779372 is a `hidden beast` number, since 484 + 3 + 7 + 7 + 93 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (108).

It is a super-2 number, since 2×4843779372² = 46924397209225428768, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (4843779373) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 26761122 + ... + 26761302.

Almost surely, 2^4843779372 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4843779372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6489112140).

4843779372 is an abundant number, since it is smaller than the sum of its proper divisors (8134444908).

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

4843779372 is a wasteful number, since it uses less digits than its factorization.

4843779372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449 (or 223 counting only the distinct ones).

The product of its digits is 7112448, while the sum is 54.

The square root of 4843779372 is about 69597.2655497326. The cubic root of 4843779372 is about 1691.9782830068.

The spelling of 4843779372 in words is "four billion, eight hundred forty-three million, seven hundred seventy-nine thousand, three hundred seventy-two".