49362878379 has 8 divisors (see below), whose sum is σ = 65868636160. Its totient is φ = 32882853096.

The previous prime is 49362878371. The next prime is 49362878381. The reversal of 49362878379 is 97387826394.

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

It is not a de Polignac number, because 49362878379 - 2³ = 49362878371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49362878371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6428647 + ... + 6436320.

It is an arithmetic number, because the mean of its divisors is an integer number (8233579520).

Almost surely, 2^49362878379 is an apocalyptic number.

49362878379 is a deficient number, since it is larger than the sum of its proper divisors (16505757781).

49362878379 is a wasteful number, since it uses less digits than its factorization.

49362878379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12866249.

The product of its digits is 109734912, while the sum is 66.

The spelling of 49362878379 in words is "forty-nine billion, three hundred sixty-two million, eight hundred seventy-eight thousand, three hundred seventy-nine".