2629114688 has 28 divisors (see below), whose sum is σ = 5229595332. Its totient is φ = 1311421440.

The previous prime is 2629114669. The next prime is 2629114693. The reversal of 2629114688 is 8864119262.

It can be written as a sum of positive squares in 2 ways, for example, as 113891584 + 2515223104 = 10672^2 + 50152^2 .

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, 21845 + ... + 75732.

Almost surely, 2^2629114688 is an apocalyptic number.

It is an amenable number.

2629114688 is a deficient number, since it is larger than the sum of its proper divisors (2600480644).

2629114688 is an equidigital number, since it uses as much as digits as its factorization.

2629114688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98010 (or 98000 counting only the distinct ones).

The product of its digits is 331776, while the sum is 47.

The square root of 2629114688 is about 51274.8933494747. The cubic root of 2629114688 is about 1380.1824809450.

The spelling of 2629114688 in words is "two billion, six hundred twenty-nine million, one hundred fourteen thousand, six hundred eighty-eight".