49739483382 has 32 divisors (see below), whose sum is σ = 103972557312. Its totient is φ = 15833235264.

The previous prime is 49739483377. The next prime is 49739483399. The reversal of 49739483382 is 28338493794.

49739483382 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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206938 + ... + 377229.

It is an arithmetic number, because the mean of its divisors is an integer number (3249142416).

Almost surely, 2^49739483382 is an apocalyptic number.

49739483382 is an abundant number, since it is smaller than the sum of its proper divisors (54233073930).

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

49739483382 is a wasteful number, since it uses less digits than its factorization.

49739483382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584812.

The product of its digits is 31352832, while the sum is 60.

The spelling of 49739483382 in words is "forty-nine billion, seven hundred thirty-nine million, four hundred eighty-three thousand, three hundred eighty-two".