1030442560 has 84 divisors (see below), whose sum is σ = 2854395612. Its totient is φ = 353289216.

The previous prime is 1030442557. The next prime is 1030442597. The reversal of 1030442560 is 652440301.

1030442560 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 343583296 + 686859264 = 18536^2 + 26208^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17179 + ... + 48538.

Almost surely, 2^1030442560 is an apocalyptic number.

1030442560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030442560 is an abundant number, since it is smaller than the sum of its proper divisors (1823953052).

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

1030442560 is an equidigital number, since it uses as much as digits as its factorization.

1030442560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65748 (or 65731 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1030442560 is about 32100.5071611026. The cubic root of 1030442560 is about 1010.0462547846.

Adding to 1030442560 its reverse (652440301), we get a palindrome (1682882861).

The spelling of 1030442560 in words is "one billion, thirty million, four hundred forty-two thousand, five hundred sixty".