1035020432 has 20 divisors (see below), whose sum is σ = 2009832300. Its totient is φ = 516354048.

The previous prime is 1035020429. The next prime is 1035020443. The reversal of 1035020432 is 2340205301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 720170896 + 314849536 = 26836^2 + 17744^2 .

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, 64853 + ... + 79220.

It is an arithmetic number, because the mean of its divisors is an integer number (100491615).

Almost surely, 2^1035020432 is an apocalyptic number.

It is an amenable number.

1035020432 is a deficient number, since it is larger than the sum of its proper divisors (974811868).

1035020432 is a wasteful number, since it uses less digits than its factorization.

1035020432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144530 (or 144524 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 1035020432 is about 32171.7334316944. The cubic root of 1035020432 is about 1011.5397981521.

Adding to 1035020432 its reverse (2340205301), we get a palindrome (3375225733).

The spelling of 1035020432 in words is "one billion, thirty-five million, twenty thousand, four hundred thirty-two".