2828888544 has 24 divisors (see below), whose sum is σ = 7425832680. Its totient is φ = 942962816.

The previous prime is 2828888501. The next prime is 2828888563. The reversal of 2828888544 is 4458888282.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×2828888544² = 16005220788748879872, which contains 22 as substring.

It is a congruent number.

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, 14733699 + ... + 14733890.

It is an arithmetic number, because the mean of its divisors is an integer number (309409695).

Almost surely, 2^2828888544 is an apocalyptic number.

2828888544 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2828888544 is an abundant number, since it is smaller than the sum of its proper divisors (4596944136).

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

2828888544 is a wasteful number, since it uses less digits than its factorization.

2828888544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29467602 (or 29467594 counting only the distinct ones).

The product of its digits is 10485760, while the sum is 57.

The square root of 2828888544 is about 53187.2968292242. The cubic root of 2828888544 is about 1414.2904614005.

The spelling of 2828888544 in words is "two billion, eight hundred twenty-eight million, eight hundred eighty-eight thousand, five hundred forty-four".