54853882 has 4 divisors (see below), whose sum is σ = 82280826. Its totient is φ = 27426940.

The previous prime is 54853867. The next prime is 54853889. The reversal of 54853882 is 28835845.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28835845 = 5 ⋅5767169.

It can be written as a sum of positive squares in only one way, i.e., 31708161 + 23145721 = 5631^2 + 4811^2 .

It is a super-4 number, since 4×54853882⁴ (a number of 32 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (54853889) 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 as a sum of consecutive naturals, namely, 13713469 + ... + 13713472.

Almost surely, 2^54853882 is an apocalyptic number.

54853882 is a deficient number, since it is larger than the sum of its proper divisors (27426944).

54853882 is a wasteful number, since it uses less digits than its factorization.

54853882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27426943.

The product of its digits is 307200, while the sum is 43.

The square root of 54853882 is about 7406.3406618923. The cubic root of 54853882 is about 379.9581717579.

The spelling of 54853882 in words is "fifty-four million, eight hundred fifty-three thousand, eight hundred eighty-two".