2628948048 has 20 divisors (see below), whose sum is σ = 6791449248. Its totient is φ = 876316000.

The previous prime is 2628948037. The next prime is 2628948071. The reversal of 2628948048 is 8408498262.

It is a super-2 number, since 2×2628948048² = 13822735678166020608, which contains 22 as substring.

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, 27384828 + ... + 27384923.

Almost surely, 2^2628948048 is an apocalyptic number.

It is an amenable number.

2628948048 is an abundant number, since it is smaller than the sum of its proper divisors (4162501200).

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

2628948048 is a wasteful number, since it uses less digits than its factorization.

2628948048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54769762 (or 54769756 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 51.

The square root of 2628948048 is about 51273.2683569128. The cubic root of 2628948048 is about 1380.1533204993.

The spelling of 2628948048 in words is "two billion, six hundred twenty-eight million, nine hundred forty-eight thousand, forty-eight".