1035320560 has 20 divisors (see below), whose sum is σ = 2407120488. Its totient is φ = 414128192.

The previous prime is 1035320537. The next prime is 1035320567. The reversal of 1035320560 is 650235301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1035320567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6470674 + ... + 6470833.

Almost surely, 2^1035320560 is an apocalyptic number.

1035320560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1035320560 is an abundant number, since it is smaller than the sum of its proper divisors (1371799928).

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

1035320560 is a wasteful number, since it uses less digits than its factorization.

1035320560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12941520 (or 12941514 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 1035320560 is about 32176.3975609452. The cubic root of 1035320560 is about 1011.6375617863.

Adding to 1035320560 its reverse (650235301), we get a palindrome (1685555861).

The spelling of 1035320560 in words is "one billion, thirty-five million, three hundred twenty thousand, five hundred sixty".