471800867 has 2 divisors, whose sum is σ = 471800868. Its totient is φ = 471800866.

The previous prime is 471800831. The next prime is 471800869. The reversal of 471800867 is 768008174.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 471800867 - 2²² = 467606563 is a prime.

Together with 471800869, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (471800869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235900433 + 235900434.

It is an arithmetic number, because the mean of its divisors is an integer number (235900434).

Almost surely, 2^471800867 is an apocalyptic number.

471800867 is a deficient number, since it is larger than the sum of its proper divisors (1).

471800867 is an equidigital number, since it uses as much as digits as its factorization.

471800867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75264, while the sum is 41.

The square root of 471800867 is about 21720.9775792896. The cubic root of 471800867 is about 778.4897728496.

The spelling of 471800867 in words is "four hundred seventy-one million, eight hundred thousand, eight hundred sixty-seven".