51050514 has 16 divisors (see below), whose sum is σ = 102172320. Its totient is φ = 17004960.

The previous prime is 51050509. The next prime is 51050537. The reversal of 51050514 is 41505015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12702 + ... + 16230.

It is an arithmetic number, because the mean of its divisors is an integer number (6385770).

Almost surely, 2^51050514 is an apocalyptic number.

51050514 is an abundant number, since it is smaller than the sum of its proper divisors (51121806).

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

51050514 is a wasteful number, since it uses less digits than its factorization.

51050514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5945.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 51050514 is about 7144.9642406383. The cubic root of 51050514 is about 370.9653728795.

Adding to 51050514 its reverse (41505015), we get a palindrome (92555529).

The spelling of 51050514 in words is "fifty-one million, fifty thousand, five hundred fourteen".