49282311 has 16 divisors (see below), whose sum is σ = 71281280. Its totient is φ = 30106080.

The previous prime is 49282309. The next prime is 49282379. The reversal of 49282311 is 11328294.

It is not a de Polignac number, because 49282311 - 2¹ = 49282309 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 (49282301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 876 + ... + 9966.

It is an arithmetic number, because the mean of its divisors is an integer number (4455080).

Almost surely, 2^49282311 is an apocalyptic number.

49282311 is a deficient number, since it is larger than the sum of its proper divisors (21998969).

49282311 is a wasteful number, since it uses less digits than its factorization.

49282311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9246.

The product of its digits is 3456, while the sum is 30.

The square root of 49282311 is about 7020.1361097916. The cubic root of 49282311 is about 366.6319890988.

The spelling of 49282311 in words is "forty-nine million, two hundred eighty-two thousand, three hundred eleven".