1023030332 has 12 divisors (see below), whose sum is σ = 1852037880. Its totient is φ = 493876656.

The previous prime is 1023030311. The next prime is 1023030343. The reversal of 1023030332 is 2330303201.

It is a self number, because there is not a number n which added to its sum of digits gives 1023030332.

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 in 3 ways as a sum of consecutive naturals, for example, 4409498 + ... + 4409729.

It is an arithmetic number, because the mean of its divisors is an integer number (154336490).

Almost surely, 2^1023030332 is an apocalyptic number.

It is an amenable number.

1023030332 is a deficient number, since it is larger than the sum of its proper divisors (829007548).

1023030332 is a wasteful number, since it uses less digits than its factorization.

1023030332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8819260 (or 8819258 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 1023030332 is about 31984.8453490086. The cubic root of 1023030332 is about 1007.6185870629.

Adding to 1023030332 its reverse (2330303201), we get a palindrome (3353333533).

The spelling of 1023030332 in words is "one billion, twenty-three million, thirty thousand, three hundred thirty-two".