1030032332 has 36 divisors (see below), whose sum is σ = 2207220120. Its totient is φ = 418207104.

The previous prime is 1030032331. The next prime is 1030032337. The reversal of 1030032332 is 2332300301.

It is a self number, because there is not a number n which added to its sum of digits gives 1030032332.

It is not an unprimeable number, because it can be changed into a prime (1030032331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134573 + ... + 142020.

It is an arithmetic number, because the mean of its divisors is an integer number (61311670).

Almost surely, 2^1030032332 is an apocalyptic number.

It is an amenable number.

1030032332 is an abundant number, since it is smaller than the sum of its proper divisors (1177187788).

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

1030032332 is a wasteful number, since it uses less digits than its factorization.

1030032332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276630 (or 276621 counting only the distinct ones).

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

The square root of 1030032332 is about 32094.1167817405. The cubic root of 1030032332 is about 1009.9122009749.

Adding to 1030032332 its reverse (2332300301), we get a palindrome (3362332633).

The spelling of 1030032332 in words is "one billion, thirty million, thirty-two thousand, three hundred thirty-two".