54942136 has 16 divisors (see below), whose sum is σ = 104428800. Its totient is φ = 27094464.

The previous prime is 54942133. The next prime is 54942161. The reversal of 54942136 is 63124945.

It is a happy number.

54942136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54942133) 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, 46456 + ... + 47623.

It is an arithmetic number, because the mean of its divisors is an integer number (6526800).

Almost surely, 2^54942136 is an apocalyptic number.

It is an amenable number.

54942136 is a deficient number, since it is larger than the sum of its proper divisors (49486664).

54942136 is a wasteful number, since it uses less digits than its factorization.

54942136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94158 (or 94154 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 54942136 is about 7412.2962703875. The cubic root of 54942136 is about 380.1618331929.

The spelling of 54942136 in words is "fifty-four million, nine hundred forty-two thousand, one hundred thirty-six".