47533159 has 2 divisors, whose sum is σ = 47533160. Its totient is φ = 47533158.

The previous prime is 47533141. The next prime is 47533169. The reversal of 47533159 is 95133574.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47533159 - 2⁵ = 47533127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47533169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23766579 + 23766580.

It is an arithmetic number, because the mean of its divisors is an integer number (23766580).

Almost surely, 2^47533159 is an apocalyptic number.

47533159 is a deficient number, since it is larger than the sum of its proper divisors (1).

47533159 is an equidigital number, since it uses as much as digits as its factorization.

47533159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56700, while the sum is 37.

The square root of 47533159 is about 6894.4295630603. The cubic root of 47533159 is about 362.2420747891.

The spelling of 47533159 in words is "forty-seven million, five hundred thirty-three thousand, one hundred fifty-nine".