2887142108 has 12 divisors (see below), whose sum is σ = 5138134680. Its totient is φ = 1419103632.

The previous prime is 2887142101. The next prime is 2887142119. The reversal of 2887142108 is 8012417882.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2887142101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6116591 + ... + 6117062.

It is an arithmetic number, because the mean of its divisors is an integer number (428177890).

Almost surely, 2^2887142108 is an apocalyptic number.

It is an amenable number.

2887142108 is a deficient number, since it is larger than the sum of its proper divisors (2250992572).

2887142108 is a wasteful number, since it uses less digits than its factorization.

2887142108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12233716 (or 12233714 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 41.

The square root of 2887142108 is about 53732.1329187666. The cubic root of 2887142108 is about 1423.9324489008.

The spelling of 2887142108 in words is "two billion, eight hundred eighty-seven million, one hundred forty-two thousand, one hundred eight".