51044796 has 48 divisors (see below), whose sum is σ = 144372480. Its totient is φ = 15467760.

The previous prime is 51044783. The next prime is 51044801. The reversal of 51044796 is 69744015.

51044796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 51044796.

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 15 ways as a sum of consecutive naturals, for example, 20296 + ... + 22671.

It is an arithmetic number, because the mean of its divisors is an integer number (3007760).

Almost surely, 2^51044796 is an apocalyptic number.

It is an amenable number.

51044796 is an abundant number, since it is smaller than the sum of its proper divisors (93327684).

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

51044796 is a wasteful number, since it uses less digits than its factorization.

51044796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42991 (or 42983 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 51044796 is about 7144.5640874724. The cubic root of 51044796 is about 370.9515221590.

The spelling of 51044796 in words is "fifty-one million, forty-four thousand, seven hundred ninety-six".