474813345 has 8 divisors (see below), whose sum is σ = 759701376. Its totient is φ = 253233776.

The previous prime is 474813343. The next prime is 474813347. The reversal of 474813345 is 543318474.

It is an interprime number because it is at equal distance from previous prime (474813343) and next prime (474813347).

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

It is a cyclic number.

It is not a de Polignac number, because 474813345 - 2¹ = 474813343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (474813343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15827097 + ... + 15827126.

It is an arithmetic number, because the mean of its divisors is an integer number (94962672).

Almost surely, 2^474813345 is an apocalyptic number.

It is an amenable number.

474813345 is a deficient number, since it is larger than the sum of its proper divisors (284888031).

474813345 is a wasteful number, since it uses less digits than its factorization.

474813345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31654231.

The product of its digits is 161280, while the sum is 39.

The square root of 474813345 is about 21790.2121375630. The cubic root of 474813345 is about 780.1431607707.

The spelling of 474813345 in words is "four hundred seventy-four million, eight hundred thirteen thousand, three hundred forty-five".