2838887404064 has 96 divisors (see below), whose sum is σ = 5698657613376. Its totient is φ = 1391819489280.

The previous prime is 2838887404063. The next prime is 2838887404069. The reversal of 2838887404064 is 4604047888382.

It is a hoax number, since the sum of its digits (62) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2838887403988 and 2838887404006.

It is not an unprimeable number, because it can be changed into a prime (2838887404061) 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, 476880512 + ... + 476886464.

It is an arithmetic number, because the mean of its divisors is an integer number (59361016806).

Almost surely, 2^{2838887404064} is an apocalyptic number.

It is an amenable number.

2838887404064 is an abundant number, since it is smaller than the sum of its proper divisors (2859770209312).

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

2838887404064 is a wasteful number, since it uses less digits than its factorization.

2838887404064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7018 (or 7010 counting only the distinct ones).

The product of its (nonzero) digits is 66060288, while the sum is 62.

The spelling of 2838887404064 in words is "two trillion, eight hundred thirty-eight billion, eight hundred eighty-seven million, four hundred four thousand, sixty-four".