47937959 has 2 divisors, whose sum is σ = 47937960. Its totient is φ = 47937958.

The previous prime is 47937949. The next prime is 47937973. The reversal of 47937959 is 95973974.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47937959 - 2²⁴ = 31160743 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47937959.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47937949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23968979 + 23968980.

It is an arithmetic number, because the mean of its divisors is an integer number (23968980).

Almost surely, 2^47937959 is an apocalyptic number.

47937959 is a deficient number, since it is larger than the sum of its proper divisors (1).

47937959 is an equidigital number, since it uses as much as digits as its factorization.

47937959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2143260, while the sum is 53.

The square root of 47937959 is about 6923.7243590426. The cubic root of 47937959 is about 363.2674733098.

The spelling of 47937959 in words is "forty-seven million, nine hundred thirty-seven thousand, nine hundred fifty-nine".