474477 has 8 divisors (see below), whose sum is σ = 638880. Its totient is φ = 313200.

The previous prime is 474443. The next prime is 474479. The reversal of 474477 is 774474.

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

It is not a de Polignac number, because 474477 - 2⁶ = 474413 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 474477.

It is not an unprimeable number, because it can be changed into a prime (474479) 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, 399 + ... + 1052.

It is an arithmetic number, because the mean of its divisors is an integer number (79860).

2⁴⁷⁴⁴⁷⁷ is an apocalyptic number.

It is an amenable number.

474477 is a deficient number, since it is larger than the sum of its proper divisors (164403).

474477 is a wasteful number, since it uses less digits than its factorization.

474477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563.

The product of its digits is 21952, while the sum is 33.

The square root of 474477 is about 688.8229090267. The cubic root of 474477 is about 77.9958906448.

The spelling of 474477 in words is "four hundred seventy-four thousand, four hundred seventy-seven", and thus it is an iban number.