2654872704 has 192 divisors, whose sum is σ = 8697499200. Its totient is φ = 769443840.

The previous prime is 2654872697. The next prime is 2654872709. The reversal of 2654872704 is 4072784562.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (192).

It is a self number, because there is not a number n which added to its sum of digits gives 2654872704.

It is not an unprimeable number, because it can be changed into a prime (2654872709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 286902 + ... + 296010.

It is an arithmetic number, because the mean of its divisors is an integer number (45299475).

Almost surely, 2^2654872704 is an apocalyptic number.

2654872704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2654872704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4348749600).

2654872704 is an abundant number, since it is smaller than the sum of its proper divisors (6042626496).

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

2654872704 is a wasteful number, since it uses less digits than its factorization.

2654872704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9163 (or 9148 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 45.

The square root of 2654872704 is about 51525.4568538698. The cubic root of 2654872704 is about 1384.6751581261.

The spelling of 2654872704 in words is "two billion, six hundred fifty-four million, eight hundred seventy-two thousand, seven hundred four".