47322433 has 2 divisors, whose sum is σ = 47322434. Its totient is φ = 47322432.

The previous prime is 47322427. The next prime is 47322437. The reversal of 47322433 is 33422374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37662769 + 9659664 = 6137^2 + 3108^2 .

It is a cyclic number.

It is not a de Polignac number, because 47322433 - 2⁹ = 47321921 is a prime.

It is not a weakly prime, because it can be changed into another prime (47322437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23661216 + 23661217.

It is an arithmetic number, because the mean of its divisors is an integer number (23661217).

Almost surely, 2^47322433 is an apocalyptic number.

It is an amenable number.

47322433 is a deficient number, since it is larger than the sum of its proper divisors (1).

47322433 is an equidigital number, since it uses as much as digits as its factorization.

47322433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 28.

The square root of 47322433 is about 6879.1302502569. The cubic root of 47322433 is about 361.7059795256.

The spelling of 47322433 in words is "forty-seven million, three hundred twenty-two thousand, four hundred thirty-three".