49148711 has 8 divisors (see below), whose sum is σ = 50371200. Its totient is φ = 47939320.

The previous prime is 49148689. The next prime is 49148719. The reversal of 49148711 is 11784194.

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

It is a cyclic number.

It is not a de Polignac number, because 49148711 - 2¹⁰ = 49147687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49148719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4550 + ... + 10908.

It is an arithmetic number, because the mean of its divisors is an integer number (6296400).

Almost surely, 2^49148711 is an apocalyptic number.

49148711 is a deficient number, since it is larger than the sum of its proper divisors (1222489).

49148711 is a wasteful number, since it uses less digits than its factorization.

49148711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6549.

The product of its digits is 8064, while the sum is 35.

The square root of 49148711 is about 7010.6141671040. The cubic root of 49148711 is about 366.3003869375.

The spelling of 49148711 in words is "forty-nine million, one hundred forty-eight thousand, seven hundred eleven".