51711341 has 4 divisors (see below), whose sum is σ = 56412384. Its totient is φ = 47010300.

The previous prime is 51711329. The next prime is 51711349. The reversal of 51711341 is 14311715.

It is a happy number.

51711341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 51711341 - 2¹⁰ = 51710317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51711349) 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 3 ways as a sum of consecutive naturals, for example, 2350505 + ... + 2350526.

It is an arithmetic number, because the mean of its divisors is an integer number (14103096).

Almost surely, 2^51711341 is an apocalyptic number.

It is an amenable number.

51711341 is a deficient number, since it is larger than the sum of its proper divisors (4701043).

51711341 is a wasteful number, since it uses less digits than its factorization.

51711341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4701042.

The product of its digits is 420, while the sum is 23.

The square root of 51711341 is about 7191.0597967198. The cubic root of 51711341 is about 372.5591780220.

The spelling of 51711341 in words is "fifty-one million, seven hundred eleven thousand, three hundred forty-one".