51160508 has 36 divisors (see below), whose sum is σ = 104589072. Its totient is φ = 21897120.

The previous prime is 51160507. The next prime is 51160519. The reversal of 51160508 is 80506115.

51160508 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51160507) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 66848 + ... + 67608.

It is an arithmetic number, because the mean of its divisors is an integer number (2905252).

Almost surely, 2^51160508 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 51160508, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52294536).

51160508 is an abundant number, since it is smaller than the sum of its proper divisors (53428564).

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

51160508 is an frugal number, since it uses more digits than its factorization.

51160508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800 (or 770 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 26.

The square root of 51160508 is about 7152.6574082644. The cubic root of 51160508 is about 371.2316104515.

The spelling of 51160508 in words is "fifty-one million, one hundred sixty thousand, five hundred eight".