477499 has 8 divisors (see below), whose sum is σ = 528192. Its totient is φ = 428040.

The previous prime is 477497. The next prime is 477511. The reversal of 477499 is 994774.

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 477499 - 2¹ = 477497 is a prime.

It is a Duffinian number.

477499 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (477497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 652 + ... + 1174.

It is an arithmetic number, because the mean of its divisors is an integer number (66024).

2⁴⁷⁷⁴⁹⁹ is an apocalyptic number.

477499 is a deficient number, since it is larger than the sum of its proper divisors (50693).

477499 is a wasteful number, since it uses less digits than its factorization.

477499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617.

The product of its digits is 63504, while the sum is 40.

The square root of 477499 is about 691.0130244793. The cubic root of 477499 is about 78.1611286765.

The spelling of 477499 in words is "four hundred seventy-seven thousand, four hundred ninety-nine".