51941236 has 12 divisors (see below), whose sum is σ = 92048320. Its totient is φ = 25641720.

The previous prime is 51941207. The next prime is 51941261. The reversal of 51941236 is 63214915.

51941236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 51941198 and 51941207.

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, 81870 + ... + 82501.

Almost surely, 2^51941236 is an apocalyptic number.

It is an amenable number.

51941236 is a deficient number, since it is larger than the sum of its proper divisors (40107084).

51941236 is a wasteful number, since it uses less digits than its factorization.

51941236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164454 (or 164452 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 51941236 is about 7207.0268488469. The cubic root of 51941236 is about 373.1104618611.

The spelling of 51941236 in words is "fifty-one million, nine hundred forty-one thousand, two hundred thirty-six".