51232114 has 4 divisors (see below), whose sum is σ = 76848174. Its totient is φ = 25616056.

The previous prime is 51232091. The next prime is 51232133. The reversal of 51232114 is 41123215.

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

It can be written as a sum of positive squares in only one way, i.e., 50765625 + 466489 = 7125^2 + 683^2 .

It is a junction number, because it is equal to n+sod(n) for n = 51232091 and 51232100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12808027 + ... + 12808030.

Almost surely, 2^51232114 is an apocalyptic number.

51232114 is a deficient number, since it is larger than the sum of its proper divisors (25616060).

51232114 is a wasteful number, since it uses less digits than its factorization.

51232114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25616059.

The product of its digits is 240, while the sum is 19.

The square root of 51232114 is about 7157.6612101999. The cubic root of 51232114 is about 371.4047258712.

Adding to 51232114 its reverse (41123215), we get a palindrome (92355329).

It can be divided in two parts, 5123211 and 4, that added together give a palindrome (5123215).

The spelling of 51232114 in words is "fifty-one million, two hundred thirty-two thousand, one hundred fourteen".