1027728060 has 24 divisors (see below), whose sum is σ = 2877638736. Its totient is φ = 274060800.

The previous prime is 1027728059. The next prime is 1027728077. The reversal of 1027728060 is 608277201.

It is a super-2 number, since 2×1027728060² = 2112449930622727200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8564341 + ... + 8564460.

It is an arithmetic number, because the mean of its divisors is an integer number (119901614).

Almost surely, 2^1027728060 is an apocalyptic number.

1027728060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1027728060 is an abundant number, since it is smaller than the sum of its proper divisors (1849910676).

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

1027728060 is a wasteful number, since it uses less digits than its factorization.

1027728060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17128813 (or 17128811 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 1027728060 is about 32058.1980154843. The cubic root of 1027728060 is about 1009.1585515303.

The spelling of 1027728060 in words is "one billion, twenty-seven million, seven hundred twenty-eight thousand, sixty".