54213119 has 4 divisors (see below), whose sum is σ = 57402144. Its totient is φ = 51024096.

The previous prime is 54213113. The next prime is 54213127. The reversal of 54213119 is 91131245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91131245 = 5 ⋅18226249.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54213119 is a prime.

It is a super-2 number, since 2×54213119² = 5878124543416322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54213113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1594487 + ... + 1594520.

It is an arithmetic number, because the mean of its divisors is an integer number (14350536).

Almost surely, 2^54213119 is an apocalyptic number.

54213119 is a deficient number, since it is larger than the sum of its proper divisors (3189025).

54213119 is a wasteful number, since it uses less digits than its factorization.

54213119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3189024.

The product of its digits is 1080, while the sum is 26.

The square root of 54213119 is about 7362.9558602507. The cubic root of 54213119 is about 378.4729087545.

It can be divided in two parts, 5 and 4213119, that added together give a palindrome (4213124).

The spelling of 54213119 in words is "fifty-four million, two hundred thirteen thousand, one hundred nineteen".