2614881872 has 20 divisors (see below), whose sum is σ = 5068321440. Its totient is φ = 1306927968.

The previous prime is 2614881851. The next prime is 2614881991. The reversal of 2614881872 is 2781884162.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11813 + ... + 73275.

It is an arithmetic number, because the mean of its divisors is an integer number (253416072).

Almost surely, 2^2614881872 is an apocalyptic number.

It is an amenable number.

2614881872 is a deficient number, since it is larger than the sum of its proper divisors (2453439568).

2614881872 is a wasteful number, since it uses less digits than its factorization.

2614881872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64130 (or 64124 counting only the distinct ones).

The product of its digits is 344064, while the sum is 47.

The square root of 2614881872 is about 51135.9156757753. The cubic root of 2614881872 is about 1377.6874157140.

The spelling of 2614881872 in words is "two billion, six hundred fourteen million, eight hundred eighty-one thousand, eight hundred seventy-two".