9133232906 has 16 divisors (see below), whose sum is σ = 15756700416. Its totient is φ = 3889310256.

The previous prime is 9133232891. The next prime is 9133232929. The reversal of 9133232906 is 6092323319.

It is a self number, because there is not a number n which added to its sum of digits gives 9133232906.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2075426 + ... + 2079821.

It is an arithmetic number, because the mean of its divisors is an integer number (984793776).

Almost surely, 2^9133232906 is an apocalyptic number.

9133232906 is a deficient number, since it is larger than the sum of its proper divisors (6623467510).

9133232906 is a wasteful number, since it uses less digits than its factorization.

9133232906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4155413.

The product of its (nonzero) digits is 52488, while the sum is 38.

The square root of 9133232906 is about 95567.9491566079. The cubic root of 9133232906 is about 2090.2978678500.

The spelling of 9133232906 in words is "nine billion, one hundred thirty-three million, two hundred thirty-two thousand, nine hundred six".