51741285 has 16 divisors (see below), whose sum is σ = 87656256. Its totient is φ = 25971968.

The previous prime is 51741271. The next prime is 51741299. The reversal of 51741285 is 58214715.

It is an interprime number because it is at equal distance from previous prime (51741271) and next prime (51741299).

It is a cyclic number.

It is not a de Polignac number, because 51741285 - 2¹⁶ = 51675749 is a prime.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 101199 + ... + 101708.

It is an arithmetic number, because the mean of its divisors is an integer number (5478516).

Almost surely, 2^51741285 is an apocalyptic number.

It is an amenable number.

51741285 is a deficient number, since it is larger than the sum of its proper divisors (35914971).

51741285 is a wasteful number, since it uses less digits than its factorization.

51741285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202932.

The product of its digits is 11200, while the sum is 33.

The square root of 51741285 is about 7193.1415250918. The cubic root of 51741285 is about 372.6310755929.

The spelling of 51741285 in words is "fifty-one million, seven hundred forty-one thousand, two hundred eighty-five".