1033145332 has 6 divisors (see below), whose sum is σ = 1808004338. Its totient is φ = 516572664.

The previous prime is 1033145317. The next prime is 1033145363. The reversal of 1033145332 is 2335413301.

It can be written as a sum of positive squares in only one way, i.e., 871194256 + 161951076 = 29516^2 + 12726^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1033145297 and 1033145306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129143163 + ... + 129143170.

Almost surely, 2^1033145332 is an apocalyptic number.

It is an amenable number.

1033145332 is a deficient number, since it is larger than the sum of its proper divisors (774859006).

1033145332 is a wasteful number, since it uses less digits than its factorization.

1033145332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258286337 (or 258286335 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 1033145332 is about 32142.5781791069. The cubic root of 1033145332 is about 1010.9285751646.

Adding to 1033145332 its reverse (2335413301), we get a palindrome (3368558633).

The spelling of 1033145332 in words is "one billion, thirty-three million, one hundred forty-five thousand, three hundred thirty-two".