128060 has 24 divisors (see below), whose sum is σ = 283920. Its totient is φ = 48384.

The previous prime is 128053. The next prime is 128099. The reversal of 128060 is 60821.

128060 = T₃₃ + T₃₄ + ... + T₉₂.

128060 = 123² + 124² + ... + 130².

It is an Ulam number.

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, 212 + ... + 548.

It is an arithmetic number, because the mean of its divisors is an integer number (11830).

2¹²⁸⁰⁶⁰ is an apocalyptic number.

128060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 128060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141960).

128060 is an abundant number, since it is smaller than the sum of its proper divisors (155860).

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

128060 is a wasteful number, since it uses less digits than its factorization.

128060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365 (or 363 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 128060 is about 357.8547191250. The cubic root of 128060 is about 50.4047152723.

Adding to 128060 its reverse (60821), we get a palindrome (188881).

The spelling of 128060 in words is "one hundred twenty-eight thousand, sixty".