53884982 has 4 divisors (see below), whose sum is σ = 80827476. Its totient is φ = 26942490.

The previous prime is 53884981. The next prime is 53884991. The reversal of 53884982 is 28948835.

53884982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53884981) 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 as a sum of consecutive naturals, namely, 13471244 + ... + 13471247.

It is an arithmetic number, because the mean of its divisors is an integer number (20206869).

Almost surely, 2^53884982 is an apocalyptic number.

53884982 is a deficient number, since it is larger than the sum of its proper divisors (26942494).

53884982 is a wasteful number, since it uses less digits than its factorization.

53884982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26942493.

The product of its digits is 552960, while the sum is 47.

The square root of 53884982 is about 7340.6390729963. The cubic root of 53884982 is about 377.7077656942.

The spelling of 53884982 in words is "fifty-three million, eight hundred eighty-four thousand, nine hundred eighty-two".