1030375880 has 16 divisors (see below), whose sum is σ = 2318345820. Its totient is φ = 412150336.

The previous prime is 1030375837. The next prime is 1030375891. The reversal of 1030375880 is 885730301.

1030375880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1006031524 + 24344356 = 31718^2 + 4934^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1030375880.

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, 12879659 + ... + 12879738.

Almost surely, 2^1030375880 is an apocalyptic number.

1030375880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030375880 is an abundant number, since it is smaller than the sum of its proper divisors (1287969940).

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

1030375880 is a wasteful number, since it uses less digits than its factorization.

1030375880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25759408 (or 25759404 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 1030375880 is about 32099.4685314259. The cubic root of 1030375880 is about 1010.0244675967.

The spelling of 1030375880 in words is "one billion, thirty million, three hundred seventy-five thousand, eight hundred eighty".