2807272104 has 64 divisors (see below), whose sum is σ = 8637767040. Its totient is φ = 740378880.

The previous prime is 2807272099. The next prime is 2807272121. The reversal of 2807272104 is 4012727082.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 640507 + ... + 644874.

It is an arithmetic number, because the mean of its divisors is an integer number (134965110).

Almost surely, 2^2807272104 is an apocalyptic number.

2807272104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2807272104 is an abundant number, since it is smaller than the sum of its proper divisors (5830494936).

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

2807272104 is a wasteful number, since it uses less digits than its factorization.

2807272104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285410 (or 1285406 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 2807272104 is about 52983.6965867804. The cubic root of 2807272104 is about 1410.6788984570.

Adding to 2807272104 its reverse (4012727082), we get a palindrome (6819999186).

It can be divided in two parts, 2807 and 272104, that added together give a triangular number (274911 = T₇₄₁).

The spelling of 2807272104 in words is "two billion, eight hundred seven million, two hundred seventy-two thousand, one hundred four".