12858060 has 48 divisors (see below), whose sum is σ = 37900800. Its totient is φ = 3248064.

The previous prime is 12858017. The next prime is 12858061. The reversal of 12858060 is 6085821.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (12858061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4500 + ... + 6779.

It is an arithmetic number, because the mean of its divisors is an integer number (789600).

Almost surely, 2^12858060 is an apocalyptic number.

12858060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12858060 is an abundant number, since it is smaller than the sum of its proper divisors (25042740).

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

12858060 is a wasteful number, since it uses less digits than its factorization.

12858060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11310 (or 11308 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 12858060 is about 3585.8137151838. The cubic root of 12858060 is about 234.2745699495.

The spelling of 12858060 in words is "twelve million, eight hundred fifty-eight thousand, sixty".