51214 has 8 divisors (see below), whose sum is σ = 79560. Its totient is φ = 24696.

The previous prime is 51203. The next prime is 51217. The reversal of 51214 is 41215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 51194 and 51203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384 + ... + 499.

It is an arithmetic number, because the mean of its divisors is an integer number (9945).

2⁵¹²¹⁴ is an apocalyptic number.

51214 is a deficient number, since it is larger than the sum of its proper divisors (28346).

51214 is a wasteful number, since it uses less digits than its factorization.

51214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914.

The product of its digits is 40, while the sum is 13.

The square root of 51214 is about 226.3051037869. The cubic root of 51214 is about 37.1360948523.

Adding to 51214 its reverse (41215), we get a palindrome (92429).

Subtracting from 51214 its reverse (41215), we obtain a palindrome (9999).

The spelling of 51214 in words is "fifty-one thousand, two hundred fourteen".