51735116 has 18 divisors (see below), whose sum is σ = 91299348. Its totient is φ = 25651000.

The previous prime is 51735113. The next prime is 51735133. The reversal of 51735116 is 61153715.

It is not an unprimeable number, because it can be changed into a prime (51735113) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 205991 + ... + 206241.

It is an arithmetic number, because the mean of its divisors is an integer number (5072186).

Almost surely, 2^51735116 is an apocalyptic number.

It is an amenable number.

51735116 is a deficient number, since it is larger than the sum of its proper divisors (39564232).

51735116 is a wasteful number, since it uses less digits than its factorization.

51735116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709 (or 480 counting only the distinct ones).

The product of its digits is 3150, while the sum is 29.

The square root of 51735116 is about 7192.7127010607. The cubic root of 51735116 is about 372.6162656755.

The spelling of 51735116 in words is "fifty-one million, seven hundred thirty-five thousand, one hundred sixteen".