677339332 has 6 divisors (see below), whose sum is σ = 1185343838. Its totient is φ = 338669664.

The previous prime is 677339317. The next prime is 677339339. The reversal of 677339332 is 233933776.

It can be written as a sum of positive squares in only one way, i.e., 506880196 + 170459136 = 22514^2 + 13056^2 .

It is not an unprimeable number, because it can be changed into a prime (677339339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84667413 + ... + 84667420.

Almost surely, 2^677339332 is an apocalyptic number.

It is an amenable number.

677339332 is a deficient number, since it is larger than the sum of its proper divisors (508004506).

677339332 is a wasteful number, since it uses less digits than its factorization.

677339332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169334837 (or 169334835 counting only the distinct ones).

The product of its digits is 428652, while the sum is 43.

The square root of 677339332 is about 26025.7436397118. The cubic root of 677339332 is about 878.2175231546.

The spelling of 677339332 in words is "six hundred seventy-seven million, three hundred thirty-nine thousand, three hundred thirty-two".