2888628808406 has 32 divisors (see below), whose sum is σ = 4764941150112. Its totient is φ = 1302470991360.

The previous prime is 2888628808397. The next prime is 2888628808409. The reversal of 2888628808406 is 6048088268882.

2888628808406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2888628808409) 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, 471680 + ... + 2449436.

It is an arithmetic number, because the mean of its divisors is an integer number (148904410941).

Almost surely, 2^{2888628808406} is an apocalyptic number.

2888628808406 is a deficient number, since it is larger than the sum of its proper divisors (1876312341706).

2888628808406 is a wasteful number, since it uses less digits than its factorization.

2888628808406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1978304.

The product of its (nonzero) digits is 150994944, while the sum is 68.

The spelling of 2888628808406 in words is "two trillion, eight hundred eighty-eight billion, six hundred twenty-eight million, eight hundred eight thousand, four hundred six".