51063124 has 12 divisors (see below), whose sum is σ = 102126304. Its totient is φ = 21884184.

The previous prime is 51063119. The next prime is 51063149. The reversal of 51063124 is 42136015.

51063124 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 51063095 and 51063104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 911814 + ... + 911869.

Almost surely, 2^51063124 is an apocalyptic number.

It is an amenable number.

51063124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51063124 is a wasteful number, since it uses less digits than its factorization.

51063124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823694 (or 1823692 counting only the distinct ones).

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

The square root of 51063124 is about 7145.8466258380. The cubic root of 51063124 is about 370.9959144475.

Adding to 51063124 its reverse (42136015), we get a palindrome (93199139).

The spelling of 51063124 in words is "fifty-one million, sixty-three thousand, one hundred twenty-four".