1150521032 has 16 divisors (see below), whose sum is σ = 2197930140. Its totient is φ = 564406336.

The previous prime is 1150521023. The next prime is 1150521077. The reversal of 1150521032 is 2301250511.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1059242116 + 91278916 = 32546^2 + 9554^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1150520995 and 1150521013.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1356323 + ... + 1357170.

Almost surely, 2^1150521032 is an apocalyptic number.

It is an amenable number.

1150521032 is a deficient number, since it is larger than the sum of its proper divisors (1047409108).

1150521032 is a wasteful number, since it uses less digits than its factorization.

1150521032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713552 (or 2713548 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1150521032 is about 33919.3312434075. The cubic root of 1150521032 is about 1047.8477553059.

Adding to 1150521032 its reverse (2301250511), we get a palindrome (3451771543).

The spelling of 1150521032 in words is "one billion, one hundred fifty million, five hundred twenty-one thousand, thirty-two".