54136214 has 32 divisors (see below), whose sum is σ = 93428640. Its totient is φ = 23296000.

The previous prime is 54136213. The next prime is 54136231. The reversal of 54136214 is 41263145.

54136214 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 (54136213) 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 15 ways as a sum of consecutive naturals, for example, 33014 + ... + 34614.

It is an arithmetic number, because the mean of its divisors is an integer number (2919645).

Almost surely, 2^54136214 is an apocalyptic number.

54136214 is a deficient number, since it is larger than the sum of its proper divisors (39292426).

54136214 is a wasteful number, since it uses less digits than its factorization.

54136214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696.

The product of its digits is 2880, while the sum is 26.

The square root of 54136214 is about 7357.7315797738. The cubic root of 54136214 is about 378.2938608684.

Adding to 54136214 its reverse (41263145), we get a palindrome (95399359).

The spelling of 54136214 in words is "fifty-four million, one hundred thirty-six thousand, two hundred fourteen".