78060 has 24 divisors (see below), whose sum is σ = 218736. Its totient is φ = 20800.

The previous prime is 78059. The next prime is 78079. The reversal of 78060 is 6087.

It is a fibodiv number, since the Fibonacci-like sequence with seeds 780 and 60 contains 78060 itself.

It is a nialpdrome in base 5.

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, 591 + ... + 710.

It is an arithmetic number, because the mean of its divisors is an integer number (9114).

2⁷⁸⁰⁶⁰ is an apocalyptic number.

It is an amenable number.

78060 is an abundant number, since it is smaller than the sum of its proper divisors (140676).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109368).

78060 is a wasteful number, since it uses less digits than its factorization.

78060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313 (or 1311 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 78060 is about 279.3921974573. The cubic root of 78060 is about 42.7375395441.

The spelling of 78060 in words is "seventy-eight thousand, sixty".