54126984 has 16 divisors (see below), whose sum is σ = 135317520. Its totient is φ = 18042320.

The previous prime is 54126983. The next prime is 54127001. The reversal of 54126984 is 48962145.

54126984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54126983) 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 3 ways as a sum of consecutive naturals, for example, 1127622 + ... + 1127669.

It is an arithmetic number, because the mean of its divisors is an integer number (8457345).

Almost surely, 2^54126984 is an apocalyptic number.

It is an amenable number.

54126984 is an abundant number, since it is smaller than the sum of its proper divisors (81190536).

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

54126984 is a wasteful number, since it uses less digits than its factorization.

54126984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255300 (or 2255296 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 54126984 is about 7357.1043216744. The cubic root of 54126984 is about 378.2723604682.

The spelling of 54126984 in words is "fifty-four million, one hundred twenty-six thousand, nine hundred eighty-four".