9000032 has 12 divisors (see below), whose sum is σ = 17718876. Its totient is φ = 4500000.

The previous prime is 9000011. The next prime is 9000041. The reversal of 9000032 is 2300009.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8999980 and 9000016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140594 + ... + 140657.

It is an arithmetic number, because the mean of its divisors is an integer number (1476573).

Almost surely, 2^9000032 is an apocalyptic number.

It is an amenable number.

9000032 is a deficient number, since it is larger than the sum of its proper divisors (8718844).

9000032 is a wasteful number, since it uses less digits than its factorization.

9000032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281261 (or 281253 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 9000032 is about 3000.0053333286. The cubic root of 9000032 is about 208.0086288334.

The spelling of 9000032 in words is "nine million, thirty-two", and thus it is an aban number and an uban number.