39481350902 has 32 divisors (see below), whose sum is σ = 74779448832. Its totient is φ = 15232846464.

The previous prime is 39481350899. The next prime is 39481350911. The reversal of 39481350902 is 20905318493.

39481350902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3600788 + ... + 3611735.

It is an arithmetic number, because the mean of its divisors is an integer number (2336857776).

Almost surely, 2^39481350902 is an apocalyptic number.

39481350902 is a deficient number, since it is larger than the sum of its proper divisors (35298097930).

39481350902 is a wasteful number, since it uses less digits than its factorization.

39481350902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7212572.

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 39481350902 in words is "thirty-nine billion, four hundred eighty-one million, three hundred fifty thousand, nine hundred two".