1064816848 has 20 divisors (see below), whose sum is σ = 2171666560. Its totient is φ = 504386784.

The previous prime is 1064816827. The next prime is 1064816849. The reversal of 1064816848 is 8486184601.

It is a super-2 number, since 2×1064816848² = 2267669839569310208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1064816798 and 1064816807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064816849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1751040 + ... + 1751647.

It is an arithmetic number, because the mean of its divisors is an integer number (108583328).

Almost surely, 2^1064816848 is an apocalyptic number.

It is an amenable number.

1064816848 is an abundant number, since it is smaller than the sum of its proper divisors (1106849712).

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

1064816848 is a wasteful number, since it uses less digits than its factorization.

1064816848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3502714 (or 3502708 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 46.

The square root of 1064816848 is about 32631.5314994562. The cubic root of 1064816848 is about 1021.1549291439.

The spelling of 1064816848 in words is "one billion, sixty-four million, eight hundred sixteen thousand, eight hundred forty-eight".