5727155020 has 72 divisors (see below), whose sum is σ = 12608930880. Its totient is φ = 2184948480.

The previous prime is 5727155011. The next prime is 5727155053. The reversal of 5727155020 is 205517275.

It is a super-2 number, since 2×5727155020² = 65600609246222400800, which contains 22 as substring.

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, 5511661 + ... + 5512699.

It is an arithmetic number, because the mean of its divisors is an integer number (175124040).

Almost surely, 2^5727155020 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 5727155020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6304465440).

5727155020 is an abundant number, since it is smaller than the sum of its proper divisors (6881775860).

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

5727155020 is a wasteful number, since it uses less digits than its factorization.

5727155020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615 (or 1590 counting only the distinct ones).

The product of its (nonzero) digits is 24500, while the sum is 34.

The square root of 5727155020 is about 75677.9691852259. The cubic root of 5727155020 is about 1789.1481876586.

The spelling of 5727155020 in words is "five billion, seven hundred twenty-seven million, one hundred fifty-five thousand, twenty".