471398353 has 2 divisors, whose sum is σ = 471398354. Its totient is φ = 471398352.

The previous prime is 471398351. The next prime is 471398359. The reversal of 471398353 is 353893174.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 469502224 + 1896129 = 21668^2 + 1377^2 .

It is a cyclic number.

It is not a de Polignac number, because 471398353 - 2¹ = 471398351 is a prime.

It is a super-2 number, since 2×471398353² = 444432814422225218, which contains 22 as substring.

Together with 471398351, it forms a pair of twin primes.

It is equal to p_24925768 and since 471398353 and 24925768 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (471398351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235699176 + 235699177.

It is an arithmetic number, because the mean of its divisors is an integer number (235699177).

Almost surely, 2^471398353 is an apocalyptic number.

It is an amenable number.

471398353 is a deficient number, since it is larger than the sum of its proper divisors (1).

471398353 is an equidigital number, since it uses as much as digits as its factorization.

471398353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 43.

The square root of 471398353 is about 21711.7100432002. The cubic root of 471398353 is about 778.2683219450.

The spelling of 471398353 in words is "four hundred seventy-one million, three hundred ninety-eight thousand, three hundred fifty-three".