1070398828 has 24 divisors (see below), whose sum is σ = 1933758288. Its totient is φ = 518117376.

The previous prime is 1070398811. The next prime is 1070398853. The reversal of 1070398828 is 8288930701.

It is a super-2 number, since 2×1070398828² = 2291507301967547168, which contains 22 as substring.

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, 8101 + ... + 46972.

It is an arithmetic number, because the mean of its divisors is an integer number (80573262).

Almost surely, 2^1070398828 is an apocalyptic number.

It is an amenable number.

1070398828 is a deficient number, since it is larger than the sum of its proper divisors (863359460).

1070398828 is a wasteful number, since it uses less digits than its factorization.

1070398828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55233 (or 55231 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 46.

The square root of 1070398828 is about 32716.9501634856. The cubic root of 1070398828 is about 1022.9361853971.

The spelling of 1070398828 in words is "one billion, seventy million, three hundred ninety-eight thousand, eight hundred twenty-eight".