51414128 has 10 divisors (see below), whose sum is σ = 99614904. Its totient is φ = 25707056.

The previous prime is 51414113. The next prime is 51414161. The reversal of 51414128 is 82141415.

It is a junction number, because it is equal to n+sod(n) for n = 51414097 and 51414106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606676 + ... + 1606707.

Almost surely, 2^51414128 is an apocalyptic number.

It is an amenable number.

51414128 is a deficient number, since it is larger than the sum of its proper divisors (48200776).

51414128 is a wasteful number, since it uses less digits than its factorization.

51414128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3213391 (or 3213385 counting only the distinct ones).

The product of its digits is 1280, while the sum is 26.

The square root of 51414128 is about 7170.3645653481. The cubic root of 51414128 is about 371.8440399148.

The spelling of 51414128 in words is "fifty-one million, four hundred fourteen thousand, one hundred twenty-eight".