53882382 has 16 divisors (see below), whose sum is σ = 107862912. Its totient is φ = 17944440.

The previous prime is 53882369. The next prime is 53882393. The reversal of 53882382 is 28328835.

53882382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53882382² = 5806622179987848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53882382.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4407 + ... + 11277.

It is an arithmetic number, because the mean of its divisors is an integer number (6741432).

Almost surely, 2^53882382 is an apocalyptic number.

53882382 is an abundant number, since it is smaller than the sum of its proper divisors (53980530).

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

53882382 is a wasteful number, since it uses less digits than its factorization.

53882382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8183.

The product of its digits is 92160, while the sum is 39.

The square root of 53882382 is about 7340.4619745626. The cubic root of 53882382 is about 377.7016906807.

The spelling of 53882382 in words is "fifty-three million, eight hundred eighty-two thousand, three hundred eighty-two".