471198353 has 2 divisors, whose sum is σ = 471198354. Its totient is φ = 471198352.

The previous prime is 471198319. The next prime is 471198373. The reversal of 471198353 is 353891174.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 285339664 + 185858689 = 16892^2 + 13633^2 .

It is a cyclic number.

It is not a de Polignac number, because 471198353 - 2²² = 467004049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 471198353.

It is not a weakly prime, because it can be changed into another prime (471198313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235599176 + 235599177.

It is an arithmetic number, because the mean of its divisors is an integer number (235599177).

Almost surely, 2^471198353 is an apocalyptic number.

It is an amenable number.

471198353 is a deficient number, since it is larger than the sum of its proper divisors (1).

471198353 is an equidigital number, since it uses as much as digits as its factorization.

471198353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 41.

The square root of 471198353 is about 21707.1037450877. The cubic root of 471198353 is about 778.1582411739.

The spelling of 471198353 in words is "four hundred seventy-one million, one hundred ninety-eight thousand, three hundred fifty-three".