39679348 has 6 divisors (see below), whose sum is σ = 69438866. Its totient is φ = 19839672.

The previous prime is 39679331. The next prime is 39679397. The reversal of 39679348 is 84397693.

It can be written as a sum of positive squares in only one way, i.e., 34786404 + 4892944 = 5898^2 + 2212^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4959915 + ... + 4959922.

Almost surely, 2^39679348 is an apocalyptic number.

It is an amenable number.

39679348 is a deficient number, since it is larger than the sum of its proper divisors (29759518).

39679348 is a wasteful number, since it uses less digits than its factorization.

39679348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9919841 (or 9919839 counting only the distinct ones).

The product of its digits is 979776, while the sum is 49.

The square root of 39679348 is about 6299.1545464451. The cubic root of 39679348 is about 341.0788911704.

The spelling of 39679348 in words is "thirty-nine million, six hundred seventy-nine thousand, three hundred forty-eight".