39734948 has 36 divisors (see below), whose sum is σ = 77924700. Its totient is φ = 17709120.

The previous prime is 39734941. The next prime is 39734951. The reversal of 39734948 is 84943793.

39734948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 21141604 + 18593344 = 4598^2 + 4312^2 .

It is not an unprimeable number, because it can be changed into a prime (39734941) 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 in 11 ways as a sum of consecutive naturals, for example, 24878 + ... + 26426.

It is an arithmetic number, because the mean of its divisors is an integer number (2164575).

Almost surely, 2^39734948 is an apocalyptic number.

It is an amenable number.

39734948 is a deficient number, since it is larger than the sum of its proper divisors (38189752).

39734948 is a wasteful number, since it uses less digits than its factorization.

39734948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628 (or 1615 counting only the distinct ones).

The product of its digits is 653184, while the sum is 47.

The square root of 39734948 is about 6303.5662921873. The cubic root of 39734948 is about 341.2381271167.

The spelling of 39734948 in words is "thirty-nine million, seven hundred thirty-four thousand, nine hundred forty-eight".