475534201 has 2 divisors, whose sum is σ = 475534202. Its totient is φ = 475534200.

The previous prime is 475534187. The next prime is 475534207. The reversal of 475534201 is 102435574.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 475458025 + 76176 = 21805^2 + 276^2 .

It is a cyclic number.

It is not a de Polignac number, because 475534201 - 2²⁷ = 341316473 is a prime.

It is a super-2 number, since 2×475534201² = 452265552641416802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (475534207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237767100 + 237767101.

It is an arithmetic number, because the mean of its divisors is an integer number (237767101).

Almost surely, 2^475534201 is an apocalyptic number.

It is an amenable number.

475534201 is a deficient number, since it is larger than the sum of its proper divisors (1).

475534201 is an equidigital number, since it uses as much as digits as its factorization.

475534201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 475534201 is about 21806.7466853724. The cubic root of 475534201 is about 780.5377625155.

Adding to 475534201 its reverse (102435574), we get a palindrome (577969775).

The spelling of 475534201 in words is "four hundred seventy-five million, five hundred thirty-four thousand, two hundred one".