679546332 has 36 divisors (see below), whose sum is σ = 1720664400. Its totient is φ = 226130112.

The previous prime is 679546327. The next prime is 679546333. The reversal of 679546332 is 233645976.

679546332 is a `hidden beast` number, since 6 + 7 + 9 + 5 + 4 + 633 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (679546333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5808 + ... + 37320.

Almost surely, 2^679546332 is an apocalyptic number.

It is an amenable number.

679546332 is an abundant number, since it is smaller than the sum of its proper divisors (1041118068).

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

679546332 is a wasteful number, since it uses less digits than its factorization.

679546332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32122 (or 32117 counting only the distinct ones).

The product of its digits is 816480, while the sum is 45.

The square root of 679546332 is about 26068.1094826610. The cubic root of 679546332 is about 879.1703320118.

The spelling of 679546332 in words is "six hundred seventy-nine million, five hundred forty-six thousand, three hundred thirty-two".