54051194 has 16 divisors (see below), whose sum is σ = 86301288. Its totient is φ = 25300992.

The previous prime is 54051187. The next prime is 54051209. The reversal of 54051194 is 49115045.

54051194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 48930025 + 5121169 = 6995^2 + 2263^2 .

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, 2444 + ... + 10680.

Almost surely, 2^54051194 is an apocalyptic number.

54051194 is a deficient number, since it is larger than the sum of its proper divisors (32250094).

54051194 is a wasteful number, since it uses less digits than its factorization.

54051194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8449.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 54051194 is about 7351.9517136608. The cubic root of 54051194 is about 378.0957224241.

It can be divided in two parts, 54051 and 194, that added together give a palindrome (54245).

The spelling of 54051194 in words is "fifty-four million, fifty-one thousand, one hundred ninety-four".