3142886000 has 80 divisors (see below), whose sum is σ = 7706881728. Its totient is φ = 1239392000.

The previous prime is 3142885943. The next prime is 3142886011. The reversal of 3142886000 is 6882413.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130934 + ... + 153066.

Almost surely, 2^3142886000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3142886000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3853440864).

3142886000 is an abundant number, since it is smaller than the sum of its proper divisors (4563995728).

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

3142886000 is a wasteful number, since it uses less digits than its factorization.

3142886000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22227 (or 22211 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 3142886000 is about 56061.4484293797. The cubic root of 3142886000 is about 1464.7928434659.

The spelling of 3142886000 in words is "three billion, one hundred forty-two million, eight hundred eighty-six thousand".