2544104651 has 16 divisors (see below), whose sum is σ = 2808908928. Its totient is φ = 2284972800.

The previous prime is 2544104639. The next prime is 2544104671. The reversal of 2544104651 is 1564014452.

It is a de Polignac number, because none of the positive numbers 2^k-2544104651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2544104671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 727016 + ... + 730506.

It is an arithmetic number, because the mean of its divisors is an integer number (175556808).

Almost surely, 2^2544104651 is an apocalyptic number.

2544104651 is a deficient number, since it is larger than the sum of its proper divisors (264804277).

2544104651 is a wasteful number, since it uses less digits than its factorization.

2544104651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4282.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 2544104651 is about 50439.1182615240. The cubic root of 2544104651 is about 1365.1435578283.

The spelling of 2544104651 in words is "two billion, five hundred forty-four million, one hundred four thousand, six hundred fifty-one".