54743862 has 16 divisors (see below), whose sum is σ = 109596672. Its totient is φ = 18229800.

The previous prime is 54743849. The next prime is 54743863. The reversal of 54743862 is 26834745.

It is a happy number.

54743862 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 54743862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54743863) 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 7 ways as a sum of consecutive naturals, for example, 2943 + ... + 10869.

It is an arithmetic number, because the mean of its divisors is an integer number (6849792).

Almost surely, 2^54743862 is an apocalyptic number.

54743862 is an abundant number, since it is smaller than the sum of its proper divisors (54852810).

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

54743862 is a wasteful number, since it uses less digits than its factorization.

54743862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9083.

The product of its digits is 161280, while the sum is 39.

The square root of 54743862 is about 7398.9095142460. The cubic root of 54743862 is about 379.7039753626.

The spelling of 54743862 in words is "fifty-four million, seven hundred forty-three thousand, eight hundred sixty-two".