49284282 has 24 divisors (see below), whose sum is σ = 102095136. Its totient is φ = 15859984.

The previous prime is 49284281. The next prime is 49284289. The reversal of 49284282 is 28248294.

It is a self number, because there is not a number n which added to its sum of digits gives 49284282.

It is not an unprimeable number, because it can be changed into a prime (49284281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163 + ... + 9929.

It is an arithmetic number, because the mean of its divisors is an integer number (4253964).

Almost surely, 2^49284282 is an apocalyptic number.

49284282 is an abundant number, since it is smaller than the sum of its proper divisors (52810854).

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

49284282 is a wasteful number, since it uses less digits than its factorization.

49284282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9830 (or 9801 counting only the distinct ones).

The product of its digits is 73728, while the sum is 39.

The square root of 49284282 is about 7020.2764902816. The cubic root of 49284282 is about 366.6368767350.

The spelling of 49284282 in words is "forty-nine million, two hundred eighty-four thousand, two hundred eighty-two".