51160672 has 24 divisors (see below), whose sum is σ = 100892736. Its totient is φ = 25537152.

The previous prime is 51160651. The next prime is 51160679. The reversal of 51160672 is 27606115.

It is a self number, because there is not a number n which added to its sum of digits gives 51160672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51160679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27153 + ... + 28975.

It is an arithmetic number, because the mean of its divisors is an integer number (4203864).

Almost surely, 2^51160672 is an apocalyptic number.

It is an amenable number.

51160672 is a deficient number, since it is larger than the sum of its proper divisors (49732064).

51160672 is a wasteful number, since it uses less digits than its factorization.

51160672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2710 (or 2702 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 51160672 is about 7152.6688725258. The cubic root of 51160672 is about 371.2320071241.

Adding to 51160672 its reverse (27606115), we get a palindrome (78766787).

The spelling of 51160672 in words is "fifty-one million, one hundred sixty thousand, six hundred seventy-two".