474919 has 4 divisors (see below), whose sum is σ = 481680. Its totient is φ = 468160.

The previous prime is 474917. The next prime is 474923. The reversal of 474919 is 919474.

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 474919 - 2¹ = 474917 is a prime.

It is a super-2 number, since 2×474919² = 451096113122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474911) 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 3 ways as a sum of consecutive naturals, for example, 3274 + ... + 3415.

It is an arithmetic number, because the mean of its divisors is an integer number (120420).

2⁴⁷⁴⁹¹⁹ is an apocalyptic number.

474919 is a deficient number, since it is larger than the sum of its proper divisors (6761).

474919 is an equidigital number, since it uses as much as digits as its factorization.

474919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6760.

The product of its digits is 9072, while the sum is 34.

The square root of 474919 is about 689.1436715229. The cubic root of 474919 is about 78.0201022043.

The spelling of 474919 in words is "four hundred seventy-four thousand, nine hundred nineteen".