51235214 has 8 divisors (see below), whose sum is σ = 80194320. Its totient is φ = 24503776.

The previous prime is 51235207. The next prime is 51235241. The reversal of 51235214 is 41253215.

51235214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 51235214.

It is a congruent number.

It is an unprimeable number.

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, 556859 + ... + 556950.

It is an arithmetic number, because the mean of its divisors is an integer number (10024290).

Almost surely, 2^51235214 is an apocalyptic number.

51235214 is a deficient number, since it is larger than the sum of its proper divisors (28959106).

51235214 is a wasteful number, since it uses less digits than its factorization.

51235214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113834.

The product of its digits is 1200, while the sum is 23.

The square root of 51235214 is about 7157.8777581068. The cubic root of 51235214 is about 371.4122168200.

Adding to 51235214 its reverse (41253215), we get a palindrome (92488429).

The spelling of 51235214 in words is "fifty-one million, two hundred thirty-five thousand, two hundred fourteen".