39487304 has 16 divisors (see below), whose sum is σ = 76427520. Its totient is φ = 19106640.

The previous prime is 39487267. The next prime is 39487337. The reversal of 39487304 is 40378493.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79364 + ... + 79859.

It is an arithmetic number, because the mean of its divisors is an integer number (4776720).

Almost surely, 2^39487304 is an apocalyptic number.

It is an amenable number.

39487304 is a deficient number, since it is larger than the sum of its proper divisors (36940216).

39487304 is a wasteful number, since it uses less digits than its factorization.

39487304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159260 (or 159256 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 39487304 is about 6283.8924242861. The cubic root of 39487304 is about 340.5277386815.

The spelling of 39487304 in words is "thirty-nine million, four hundred eighty-seven thousand, three hundred four".