39494876 has 12 divisors (see below), whose sum is σ = 73181808. Its totient is φ = 18585792.

The previous prime is 39494869. The next prime is 39494881. The reversal of 39494876 is 67849493.

39494876 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 in 3 ways as a sum of consecutive naturals, for example, 290336 + ... + 290471.

It is an arithmetic number, because the mean of its divisors is an integer number (6098484).

Almost surely, 2^39494876 is an apocalyptic number.

It is an amenable number.

39494876 is a deficient number, since it is larger than the sum of its proper divisors (33686932).

39494876 is a wasteful number, since it uses less digits than its factorization.

39494876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580828 (or 580826 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The square root of 39494876 is about 6284.4948882150. The cubic root of 39494876 is about 340.5495035779.

It can be divided in two parts, 3949487 and 6, that added together give a palindrome (3949493).

The spelling of 39494876 in words is "thirty-nine million, four hundred ninety-four thousand, eight hundred seventy-six".