1000033132 has 48 divisors (see below), whose sum is σ = 2077088832. Its totient is φ = 412369920.

The previous prime is 1000033127. The next prime is 1000033141. The reversal of 1000033132 is 2313300001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77838 + ... + 89770.

It is an arithmetic number, because the mean of its divisors is an integer number (43272684).

Almost surely, 2^1000033132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1000033132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1038544416).

1000033132 is an abundant number, since it is smaller than the sum of its proper divisors (1077055700).

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

1000033132 is a wasteful number, since it uses less digits than its factorization.

1000033132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12058 (or 12056 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1000033132 is about 31623.3004602619. The cubic root of 1000033132 is about 1000.0110438780.

Adding to 1000033132 its reverse (2313300001), we get a palindrome (3313333133).

The spelling of 1000033132 in words is "one billion, thirty-three thousand, one hundred thirty-two".