3146028860 has 24 divisors (see below), whose sum is σ = 7114865856. Its totient is φ = 1161610560.

The previous prime is 3146028827. The next prime is 3146028883. The reversal of 3146028860 is 688206413.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6049796 + ... + 6050315.

It is an arithmetic number, because the mean of its divisors is an integer number (296452744).

Almost surely, 2^3146028860 is an apocalyptic number.

It is an amenable number.

3146028860 is an abundant number, since it is smaller than the sum of its proper divisors (3968836996).

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

3146028860 is a wasteful number, since it uses less digits than its factorization.

3146028860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12100133 (or 12100131 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 3146028860 is about 56089.4719176424. The cubic root of 3146028860 is about 1465.2809410461.

The spelling of 3146028860 in words is "three billion, one hundred forty-six million, twenty-eight thousand, eight hundred sixty".