1064946848 has 24 divisors (see below), whose sum is σ = 2396130912. Its totient is φ = 456405696.

The previous prime is 1064946823. The next prime is 1064946853. The reversal of 1064946848 is 8486494601.

It is a super-2 number, since 2×1064946848² = 2268223578130270208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1064946796 and 1064946805.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2376890 + ... + 2377337.

It is an arithmetic number, because the mean of its divisors is an integer number (99838788).

Almost surely, 2^1064946848 is an apocalyptic number.

It is an amenable number.

1064946848 is an abundant number, since it is smaller than the sum of its proper divisors (1331184064).

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

1064946848 is an equidigital number, since it uses as much as digits as its factorization.

1064946848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4754244 (or 4754236 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 50.

The square root of 1064946848 is about 32633.5233770428. The cubic root of 1064946848 is about 1021.1964839393.

The spelling of 1064946848 in words is "one billion, sixty-four million, nine hundred forty-six thousand, eight hundred forty-eight".