1120530535 has 8 divisors (see below), whose sum is σ = 1354452336. Its totient is φ = 889880640.

The previous prime is 1120530527. The next prime is 1120530539. The reversal of 1120530535 is 5350350211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1120530535 - 2³ = 1120530527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120530539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 817221 + ... + 818590.

It is an arithmetic number, because the mean of its divisors is an integer number (169306542).

Almost surely, 2^1120530535 is an apocalyptic number.

1120530535 is a deficient number, since it is larger than the sum of its proper divisors (233921801).

1120530535 is a wasteful number, since it uses less digits than its factorization.

1120530535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635953.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 1120530535 is about 33474.3265055475. The cubic root of 1120530535 is about 1038.6627706677.

Adding to 1120530535 its reverse (5350350211), we get a palindrome (6470880746).

The spelling of 1120530535 in words is "one billion, one hundred twenty million, five hundred thirty thousand, five hundred thirty-five".