6706256332 has 12 divisors (see below), whose sum is σ = 11736993016. Its totient is φ = 3352829760.

The previous prime is 6706256309. The next prime is 6706256363. The reversal of 6706256332 is 2336526076.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19518 + ... + 117445.

Almost surely, 2^6706256332 is an apocalyptic number.

It is an amenable number.

6706256332 is a deficient number, since it is larger than the sum of its proper divisors (5030736684).

6706256332 is a wasteful number, since it uses less digits than its factorization.

6706256332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149208 (or 149206 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 40.

The square root of 6706256332 is about 81891.7354316051. The cubic root of 6706256332 is about 1885.7902375165.

The spelling of 6706256332 in words is "six billion, seven hundred six million, two hundred fifty-six thousand, three hundred thirty-two".