906132 has 12 divisors (see below), whose sum is σ = 2114336. Its totient is φ = 302040.

The previous prime is 906121. The next prime is 906133. The reversal of 906132 is 231609.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 906099 and 906108.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 906132.

It is not an unprimeable number, because it can be changed into a prime (906133) by changing a digit.

906132 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37744 + ... + 37767.

2⁹⁰⁶¹³² is an apocalyptic number.

It is an amenable number.

906132 is an abundant number, since it is smaller than the sum of its proper divisors (1208204).

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

906132 is a wasteful number, since it uses less digits than its factorization.

906132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75518 (or 75516 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 906132 is about 951.9096595791. The cubic root of 906132 is about 96.7677157098.

The spelling of 906132 in words is "nine hundred six thousand, one hundred thirty-two".