54643162 has 16 divisors (see below), whose sum is σ = 94995072. Its totient is φ = 23088240.

The previous prime is 54643157. The next prime is 54643189. The reversal of 54643162 is 26134645.

54643162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 26493 + ... + 28480.

It is an arithmetic number, because the mean of its divisors is an integer number (5937192).

Almost surely, 2^54643162 is an apocalyptic number.

54643162 is a deficient number, since it is larger than the sum of its proper divisors (40351910).

54643162 is a wasteful number, since it uses less digits than its factorization.

54643162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55053.

The product of its digits is 17280, while the sum is 31.

The square root of 54643162 is about 7392.1013250631. The cubic root of 54643162 is about 379.4710137254.

The spelling of 54643162 in words is "fifty-four million, six hundred forty-three thousand, one hundred sixty-two".