475262423 has 4 divisors (see below), whose sum is σ = 482355960. Its totient is φ = 468168888.

The previous prime is 475262413. The next prime is 475262443. The reversal of 475262423 is 324262574.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 475262423 - 2¹⁴ = 475246039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475262413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3546668 + ... + 3546801.

It is an arithmetic number, because the mean of its divisors is an integer number (120588990).

Almost surely, 2^475262423 is an apocalyptic number.

475262423 is a deficient number, since it is larger than the sum of its proper divisors (7093537).

475262423 is an equidigital number, since it uses as much as digits as its factorization.

475262423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7093536.

The product of its digits is 80640, while the sum is 35.

The square root of 475262423 is about 21800.5142829246. The cubic root of 475262423 is about 780.3890361517.

The spelling of 475262423 in words is "four hundred seventy-five million, two hundred sixty-two thousand, four hundred twenty-three".