39481008 has 40 divisors (see below), whose sum is σ = 116563968. Its totient is φ = 11280192.

The previous prime is 39481007. The next prime is 39481027. The reversal of 39481008 is 80018493.

39481008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 39481008.

It is not an unprimeable number, because it can be changed into a prime (39481007) 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 7 ways as a sum of consecutive naturals, for example, 58416 + ... + 59087.

Almost surely, 2^39481008 is an apocalyptic number.

It is an amenable number.

39481008 is an abundant number, since it is smaller than the sum of its proper divisors (77082960).

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

39481008 is a wasteful number, since it uses less digits than its factorization.

39481008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117521 (or 117515 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 39481008 is about 6283.3914409338. The cubic root of 39481008 is about 340.5096393906.

The spelling of 39481008 in words is "thirty-nine million, four hundred eighty-one thousand, eight".