475278059 has 4 divisors (see below), whose sum is σ = 476826504. Its totient is φ = 473729616.

The previous prime is 475278031. The next prime is 475278079. The reversal of 475278059 is 950872574.

It is a happy number.

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 475278059 - 2²⁴ = 458500843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475278079) 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, 773762 + ... + 774375.

It is an arithmetic number, because the mean of its divisors is an integer number (119206626).

Almost surely, 2^475278059 is an apocalyptic number.

475278059 is a deficient number, since it is larger than the sum of its proper divisors (1548445).

475278059 is a wasteful number, since it uses less digits than its factorization.

475278059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548444.

The product of its (nonzero) digits is 705600, while the sum is 47.

The square root of 475278059 is about 21800.8728953682. The cubic root of 475278059 is about 780.3975942511.

The spelling of 475278059 in words is "four hundred seventy-five million, two hundred seventy-eight thousand, fifty-nine".