475258541 has 4 divisors (see below), whose sum is σ = 476042112. Its totient is φ = 474474972.

The previous prime is 475258517. The next prime is 475258559. The reversal of 475258541 is 145852574.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 475258541 - 2¹⁸ = 474996397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475258561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390875 + ... + 392088.

It is an arithmetic number, because the mean of its divisors is an integer number (119010528).

Almost surely, 2^475258541 is an apocalyptic number.

It is an amenable number.

475258541 is a deficient number, since it is larger than the sum of its proper divisors (783571).

475258541 is an equidigital number, since it uses as much as digits as its factorization.

475258541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783570.

The product of its digits is 224000, while the sum is 41.

The square root of 475258541 is about 21800.4252481460. The cubic root of 475258541 is about 780.3869113758.

The spelling of 475258541 in words is "four hundred seventy-five million, two hundred fifty-eight thousand, five hundred forty-one".