4053788620 has 72 divisors (see below), whose sum is σ = 10028370240. Its totient is φ = 1372250880.

The previous prime is 4053788591. The next prime is 4053788639. The reversal of 4053788620 is 268873504.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51240 + ... + 103600.

It is an arithmetic number, because the mean of its divisors is an integer number (139282920).

Almost surely, 2^4053788620 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 4053788620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5014185120).

4053788620 is an abundant number, since it is smaller than the sum of its proper divisors (5974581620).

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

4053788620 is a wasteful number, since it uses less digits than its factorization.

4053788620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52463 (or 52454 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 4053788620 is about 63669.3695586818. The cubic root of 4053788620 is about 1594.4847370786.

The spelling of 4053788620 in words is "four billion, fifty-three million, seven hundred eighty-eight thousand, six hundred twenty".