3085448628 has 24 divisors (see below), whose sum is σ = 7200281088. Its totient is φ = 1028354176.

The previous prime is 3085448603. The next prime is 3085448647. The reversal of 3085448628 is 8268445803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168700 + ... + 186092.

It is an arithmetic number, because the mean of its divisors is an integer number (300011712).

Almost surely, 2^3085448628 is an apocalyptic number.

It is an amenable number.

3085448628 is an abundant number, since it is smaller than the sum of its proper divisors (4114832460).

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

3085448628 is a wasteful number, since it uses less digits than its factorization.

3085448628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32183 (or 32181 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 48.

The square root of 3085448628 is about 55546.8147421614. The cubic root of 3085448628 is about 1455.8147211458.

The spelling of 3085448628 in words is "three billion, eighty-five million, four hundred forty-eight thousand, six hundred twenty-eight".