6785629332 has 12 divisors (see below), whose sum is σ = 15833135136. Its totient is φ = 2261876440.

The previous prime is 6785629309. The next prime is 6785629399. The reversal of 6785629332 is 2339265876.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282734544 + ... + 282734567.

It is an arithmetic number, because the mean of its divisors is an integer number (1319427928).

Almost surely, 2^6785629332 is an apocalyptic number.

It is an amenable number.

6785629332 is an abundant number, since it is smaller than the sum of its proper divisors (9047505804).

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

6785629332 is a wasteful number, since it uses less digits than its factorization.

6785629332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565469118 (or 565469116 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 51.

The square root of 6785629332 is about 82374.9314536892. The cubic root of 6785629332 is about 1893.2009372998.

The spelling of 6785629332 in words is "six billion, seven hundred eighty-five million, six hundred twenty-nine thousand, three hundred thirty-two".