2488080638 has 4 divisors (see below), whose sum is σ = 3732120960. Its totient is φ = 1244040318.

The previous prime is 2488080629. The next prime is 2488080641. The reversal of 2488080638 is 8360808842.

2488080638 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8360808842 = 2 ⋅4180404421.

It is a super-2 number, since 2×2488080638² = 12381090522380974088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2488080592 and 2488080601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 622020158 + ... + 622020161.

It is an arithmetic number, because the mean of its divisors is an integer number (933030240).

Almost surely, 2^2488080638 is an apocalyptic number.

2488080638 is a deficient number, since it is larger than the sum of its proper divisors (1244040322).

2488080638 is a wasteful number, since it uses less digits than its factorization.

2488080638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244040321.

The product of its (nonzero) digits is 589824, while the sum is 47.

The square root of 2488080638 is about 49880.6639691173. The cubic root of 2488080638 is about 1355.0484295268.

The spelling of 2488080638 in words is "two billion, four hundred eighty-eight million, eighty thousand, six hundred thirty-eight".