51314134 has 8 divisors (see below), whose sum is σ = 77945760. Its totient is φ = 25332216.

The previous prime is 51314119. The next prime is 51314149. The reversal of 51314134 is 43141315.

It is an interprime number because it is at equal distance from previous prime (51314119) and next prime (51314149).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162229 + ... + 162544.

It is an arithmetic number, because the mean of its divisors is an integer number (9743220).

Almost surely, 2^51314134 is an apocalyptic number.

51314134 is a deficient number, since it is larger than the sum of its proper divisors (26631626).

51314134 is a wasteful number, since it uses less digits than its factorization.

51314134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324854.

The product of its digits is 720, while the sum is 22.

The square root of 51314134 is about 7163.3884440256. The cubic root of 51314134 is about 371.6028202000.

Adding to 51314134 its reverse (43141315), we get a palindrome (94455449).

The spelling of 51314134 in words is "fifty-one million, three hundred fourteen thousand, one hundred thirty-four".