1130435526 has 32 divisors (see below), whose sum is σ = 2489470848. Its totient is φ = 339352640.

The previous prime is 1130435521. The next prime is 1130435539. The reversal of 1130435526 is 6255340311.

It is a super-3 number, since 3×1130435526³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1130435493 and 1130435502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130435521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72975 + ... + 87098.

It is an arithmetic number, because the mean of its divisors is an integer number (77795964).

Almost surely, 2^1130435526 is an apocalyptic number.

1130435526 is an abundant number, since it is smaller than the sum of its proper divisors (1359035322).

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

1130435526 is a wasteful number, since it uses less digits than its factorization.

1130435526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160196.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 1130435526 is about 33621.9500624220. The cubic root of 1130435526 is about 1041.7142358593.

Adding to 1130435526 its reverse (6255340311), we get a palindrome (7385775837).

The spelling of 1130435526 in words is "one billion, one hundred thirty million, four hundred thirty-five thousand, five hundred twenty-six".