6909132 has 24 divisors (see below), whose sum is σ = 16215472. Its totient is φ = 2289600.

The previous prime is 6909127. The next prime is 6909151. The reversal of 6909132 is 2319096.

6909132 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×6909132² = 95472209986848, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6909132.

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, 582 + ... + 3762.

Almost surely, 2^6909132 is an apocalyptic number.

It is an amenable number.

6909132 is an abundant number, since it is smaller than the sum of its proper divisors (9306340).

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

6909132 is a wasteful number, since it uses less digits than its factorization.

6909132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3369 (or 3367 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 6909132 is about 2628.5227790529. The cubic root of 6909132 is about 190.4617761433.

The spelling of 6909132 in words is "six million, nine hundred nine thousand, one hundred thirty-two".