6909099332 has 12 divisors (see below), whose sum is σ = 12480953856. Its totient is φ = 3343112520.

The previous prime is 6909099331. The next prime is 6909099341. The reversal of 6909099332 is 2339909096.

It is a super-3 number, since 3×6909099332³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6909099331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27859148 + ... + 27859395.

It is an arithmetic number, because the mean of its divisors is an integer number (1040079488).

Almost surely, 2^6909099332 is an apocalyptic number.

6909099332 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

6909099332 is a deficient number, since it is larger than the sum of its proper divisors (5571854524).

6909099332 is a wasteful number, since it uses less digits than its factorization.

6909099332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55718578 (or 55718576 counting only the distinct ones).

The product of its (nonzero) digits is 708588, while the sum is 50.

The square root of 6909099332 is about 83120.9921259365. The cubic root of 6909099332 is about 1904.6147596019.

The spelling of 6909099332 in words is "six billion, nine hundred nine million, ninety-nine thousand, three hundred thirty-two".