49384448394 has 8 divisors (see below), whose sum is σ = 98768896800. Its totient is φ = 16461482796.

The previous prime is 49384448387. The next prime is 49384448411.

49384448394 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

49384448394 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4115370694 + ... + 4115370705.

It is an arithmetic number, because the mean of its divisors is an integer number (12346112100).

Almost surely, 2^49384448394 is an apocalyptic number.

49384448394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

49384448394 is a wasteful number, since it uses less digits than its factorization.

49384448394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8230741404.

The product of its digits is 47775744, while the sum is 60.

The spelling of 49384448394 in words is "forty-nine billion, three hundred eighty-four million, four hundred forty-eight thousand, three hundred ninety-four".