471237983 has 2 divisors, whose sum is σ = 471237984. Its totient is φ = 471237982.

The previous prime is 471237971. The next prime is 471237997. The reversal of 471237983 is 389732174.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 471237983 - 2⁶ = 471237919 is a prime.

It is equal to p_24917777 and since 471237983 and 24917777 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (471237583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235618991 + 235618992.

It is an arithmetic number, because the mean of its divisors is an integer number (235618992).

Almost surely, 2^471237983 is an apocalyptic number.

471237983 is a deficient number, since it is larger than the sum of its proper divisors (1).

471237983 is an equidigital number, since it uses as much as digits as its factorization.

471237983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 254016, while the sum is 44.

The square root of 471237983 is about 21708.0165607086. The cubic root of 471237983 is about 778.1800561529.

The spelling of 471237983 in words is "four hundred seventy-one million, two hundred thirty-seven thousand, nine hundred eighty-three".