475790365 has 4 divisors (see below), whose sum is σ = 570948444. Its totient is φ = 380632288.

The previous prime is 475790299. The next prime is 475790389. The reversal of 475790365 is 563097574.

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

It can be written as a sum of positive squares in 2 ways, for example, as 227979801 + 247810564 = 15099^2 + 15742^2 .

It is a cyclic number.

It is not a de Polignac number, because 475790365 - 2¹¹ = 475788317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47579032 + ... + 47579041.

It is an arithmetic number, because the mean of its divisors is an integer number (142737111).

Almost surely, 2^475790365 is an apocalyptic number.

It is an amenable number.

475790365 is a deficient number, since it is larger than the sum of its proper divisors (95158079).

475790365 is an equidigital number, since it uses as much as digits as its factorization.

475790365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95158078.

The product of its (nonzero) digits is 793800, while the sum is 46.

The square root of 475790365 is about 21812.6193979540. The cubic root of 475790365 is about 780.6778924880.

The spelling of 475790365 in words is "four hundred seventy-five million, seven hundred ninety thousand, three hundred sixty-five".