10001332 has 12 divisors (see below), whose sum is σ = 19093536. Its totient is φ = 4546040.

The previous prime is 10001311. The next prime is 10001347. The reversal of 10001332 is 23310001.

10001332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113608 + ... + 113695.

It is an arithmetic number, because the mean of its divisors is an integer number (1591128).

Almost surely, 2^10001332 is an apocalyptic number.

It is an amenable number.

10001332 is a deficient number, since it is larger than the sum of its proper divisors (9092204).

10001332 is a wasteful number, since it uses less digits than its factorization.

10001332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227318 (or 227316 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 10001332 is about 3162.4882608478. The cubic root of 10001332 is about 215.4530342685.

Adding to 10001332 its reverse (23310001), we get a palindrome (33311333).

It can be divided in two parts, 1000 and 1332, that added together give a palindrome (2332).

The spelling of 10001332 in words is "ten million, one thousand, three hundred thirty-two".