54550214 has 4 divisors (see below), whose sum is σ = 81825324. Its totient is φ = 27275106.

The previous prime is 54550207. The next prime is 54550219. The reversal of 54550214 is 41205545.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54550219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13637552 + ... + 13637555.

It is an arithmetic number, because the mean of its divisors is an integer number (20456331).

Almost surely, 2^54550214 is an apocalyptic number.

54550214 is a deficient number, since it is larger than the sum of its proper divisors (27275110).

54550214 is a wasteful number, since it uses less digits than its factorization.

54550214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27275109.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 54550214 is about 7385.8116683273. The cubic root of 54550214 is about 379.2557315925.

Adding to 54550214 its reverse (41205545), we get a palindrome (95755759).

The spelling of 54550214 in words is "fifty-four million, five hundred fifty thousand, two hundred fourteen".