54656382 has 16 divisors (see below), whose sum is σ = 119250432. Its totient is φ = 16562520.

The previous prime is 54656353. The next prime is 54656383. The reversal of 54656382 is 28365645.

It is a self number, because there is not a number n which added to its sum of digits gives 54656382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54656383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413998 + ... + 414129.

It is an arithmetic number, because the mean of its divisors is an integer number (7453152).

Almost surely, 2^54656382 is an apocalyptic number.

54656382 is an abundant number, since it is smaller than the sum of its proper divisors (64594050).

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

54656382 is a wasteful number, since it uses less digits than its factorization.

54656382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828143.

The product of its digits is 172800, while the sum is 39.

The square root of 54656382 is about 7392.9954686852. The cubic root of 54656382 is about 379.5016134815.

It can be divided in two parts, 546563 and 82, that added together give a palindrome (546645).

The spelling of 54656382 in words is "fifty-four million, six hundred fifty-six thousand, three hundred eighty-two".