39748316 has 6 divisors (see below), whose sum is σ = 69559560. Its totient is φ = 19874156.

The previous prime is 39748309. The next prime is 39748321. The reversal of 39748316 is 61384793.

39748316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 4968536 + ... + 4968543.

It is an arithmetic number, because the mean of its divisors is an integer number (11593260).

Almost surely, 2^39748316 is an apocalyptic number.

It is an amenable number.

39748316 is a deficient number, since it is larger than the sum of its proper divisors (29811244).

39748316 is a wasteful number, since it uses less digits than its factorization.

39748316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9937083 (or 9937081 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 39748316 is about 6304.6265551577. The cubic root of 39748316 is about 341.2763903254.

The spelling of 39748316 in words is "thirty-nine million, seven hundred forty-eight thousand, three hundred sixteen".