49824791215 has 8 divisors (see below), whose sum is σ = 59791663008. Its totient is φ = 39858557280.

The previous prime is 49824791209. The next prime is 49824791243. The reversal of 49824791215 is 51219742894.

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

It is not a de Polignac number, because 49824791215 - 2¹⁵ = 49824758447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 33649 + ... + 317461.

It is an arithmetic number, because the mean of its divisors is an integer number (7473957876).

Almost surely, 2^49824791215 is an apocalyptic number.

49824791215 is a deficient number, since it is larger than the sum of its proper divisors (9966871793).

49824791215 is a wasteful number, since it uses less digits than its factorization.

49824791215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318929.

The product of its digits is 1451520, while the sum is 52.

The spelling of 49824791215 in words is "forty-nine billion, eight hundred twenty-four million, seven hundred ninety-one thousand, two hundred fifteen".