506474794 has 8 divisors (see below), whose sum is σ = 868242528. Its totient is φ = 217060620.

The previous prime is 506474779. The next prime is 506474809. The reversal of 506474794 is 497474605.

It is an interprime number because it is at equal distance from previous prime (506474779) and next prime (506474809).

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

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, 18088372 + ... + 18088399.

It is an arithmetic number, because the mean of its divisors is an integer number (108530316).

Almost surely, 2^506474794 is an apocalyptic number.

506474794 is a deficient number, since it is larger than the sum of its proper divisors (361767734).

506474794 is a wasteful number, since it uses less digits than its factorization.

506474794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36176780.

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 506474794 is about 22504.9948678066. The cubic root of 506474794 is about 797.1118745028. Note that the first 3 decimals are identical.

The spelling of 506474794 in words is "five hundred six million, four hundred seventy-four thousand, seven hundred ninety-four".