39314428 has 12 divisors (see below), whose sum is σ = 68984440. Its totient is φ = 19604592.

The previous prime is 39314411. The next prime is 39314437. The reversal of 39314428 is 82441393.

It is a junction number, because it is equal to n+sod(n) for n = 39314393 and 39314402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11451 + ... + 14482.

Almost surely, 2^39314428 is an apocalyptic number.

It is an amenable number.

39314428 is a deficient number, since it is larger than the sum of its proper divisors (29670012).

39314428 is a wasteful number, since it uses less digits than its factorization.

39314428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26316 (or 26314 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 39314428 is about 6270.1218488958. The cubic root of 39314428 is about 340.0300665453.

The spelling of 39314428 in words is "thirty-nine million, three hundred fourteen thousand, four hundred twenty-eight".