47795929 has 2 divisors, whose sum is σ = 47795930. Its totient is φ = 47795928.

The previous prime is 47795911. The next prime is 47795941. The reversal of 47795929 is 92959774.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30780304 + 17015625 = 5548^2 + 4125^2 .

It is a cyclic number.

It is not a de Polignac number, because 47795929 - 2¹¹ = 47793881 is a prime.

It is not a weakly prime, because it can be changed into another prime (47795129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23897964 + 23897965.

It is an arithmetic number, because the mean of its divisors is an integer number (23897965).

Almost surely, 2^47795929 is an apocalyptic number.

It is an amenable number.

47795929 is a deficient number, since it is larger than the sum of its proper divisors (1).

47795929 is an equidigital number, since it uses as much as digits as its factorization.

47795929 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1428840, while the sum is 52.

The square root of 47795929 is about 6913.4599875894. The cubic root of 47795929 is about 362.9083569349.

The spelling of 47795929 in words is "forty-seven million, seven hundred ninety-five thousand, nine hundred twenty-nine".