475742094 has 8 divisors (see below), whose sum is σ = 951484200. Its totient is φ = 158580696.

The previous prime is 475742081. The next prime is 475742101. The reversal of 475742094 is 490247574.

It is a sphenic number, since it is the product of 3 distinct primes.

475742094 is an admirable number.

It is a Curzon 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, 39645169 + ... + 39645180.

It is an arithmetic number, because the mean of its divisors is an integer number (118935525).

Almost surely, 2^475742094 is an apocalyptic number.

475742094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

475742094 is a wasteful number, since it uses less digits than its factorization.

475742094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79290354.

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 475742094 is about 21811.5128773774. The cubic root of 475742094 is about 780.6514905402.

The spelling of 475742094 in words is "four hundred seventy-five million, seven hundred forty-two thousand, ninety-four".