47573233 has 2 divisors, whose sum is σ = 47573234. Its totient is φ = 47573232.

The previous prime is 47573221. The next prime is 47573249. The reversal of 47573233 is 33237574.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47568609 + 4624 = 6897^2 + 68^2 .

It is a cyclic number.

It is not a de Polignac number, because 47573233 - 2²⁵ = 14018801 is a prime.

It is not a weakly prime, because it can be changed into another prime (47576233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23786616 + 23786617.

It is an arithmetic number, because the mean of its divisors is an integer number (23786617).

Almost surely, 2^47573233 is an apocalyptic number.

It is an amenable number.

47573233 is a deficient number, since it is larger than the sum of its proper divisors (1).

47573233 is an equidigital number, since it uses as much as digits as its factorization.

47573233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 34.

The square root of 47573233 is about 6897.3352100648. The cubic root of 47573233 is about 362.3438452277.

The spelling of 47573233 in words is "forty-seven million, five hundred seventy-three thousand, two hundred thirty-three".