49982082 has 32 divisors (see below), whose sum is σ = 106748928. Its totient is φ = 15563856.

The previous prime is 49982077. The next prime is 49982087. The reversal of 49982082 is 28028994.

49982082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (49982077) and next prime (49982087).

It is not an unprimeable number, because it can be changed into a prime (49982087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1723 + ... + 10145.

It is an arithmetic number, because the mean of its divisors is an integer number (3335904).

Almost surely, 2^49982082 is an apocalyptic number.

49982082 is an abundant number, since it is smaller than the sum of its proper divisors (56766846).

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

49982082 is a wasteful number, since it uses less digits than its factorization.

49982082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8494.

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 49982082 is about 7069.8007044046. The cubic root of 49982082 is about 368.3591376219.

The spelling of 49982082 in words is "forty-nine million, nine hundred eighty-two thousand, eighty-two".