476101669 has 2 divisors, whose sum is σ = 476101670. Its totient is φ = 476101668.

The previous prime is 476101663. The next prime is 476101687. The reversal of 476101669 is 966101674.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 460617444 + 15484225 = 21462^2 + 3935^2 .

It is a cyclic number.

It is not a de Polignac number, because 476101669 - 2¹⁹ = 475577381 is a prime.

It is a super-2 number, since 2×476101669² = 453345598449171122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476101663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238050834 + 238050835.

It is an arithmetic number, because the mean of its divisors is an integer number (238050835).

Almost surely, 2^476101669 is an apocalyptic number.

It is an amenable number.

476101669 is a deficient number, since it is larger than the sum of its proper divisors (1).

476101669 is an equidigital number, since it uses as much as digits as its factorization.

476101669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 476101669 is about 21819.7541003559. The cubic root of 476101669 is about 780.8481181338.

The spelling of 476101669 in words is "four hundred seventy-six million, one hundred one thousand, six hundred sixty-nine".