2886632642 has 8 divisors (see below), whose sum is σ = 4469624832. Its totient is φ = 1396757700.

The previous prime is 2886632629. The next prime is 2886632659. The reversal of 2886632642 is 2462366882.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23279234 + ... + 23279357.

It is an arithmetic number, because the mean of its divisors is an integer number (558703104).

Almost surely, 2^2886632642 is an apocalyptic number.

2886632642 is a deficient number, since it is larger than the sum of its proper divisors (1582992190).

2886632642 is a wasteful number, since it uses less digits than its factorization.

2886632642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46558624.

The product of its digits is 1327104, while the sum is 47.

The square root of 2886632642 is about 53727.3919151116. The cubic root of 2886632642 is about 1423.8486881185.

The spelling of 2886632642 in words is "two billion, eight hundred eighty-six million, six hundred thirty-two thousand, six hundred forty-two".