476993 has 8 divisors (see below), whose sum is σ = 526656. Its totient is φ = 428400.

The previous prime is 476989. The next prime is 477011. The reversal of 476993 is 399674.

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 476993 - 2² = 476989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (470993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 923 + ... + 1343.

It is an arithmetic number, because the mean of its divisors is an integer number (65832).

2⁴⁷⁶⁹⁹³ is an apocalyptic number.

It is an amenable number.

476993 is a deficient number, since it is larger than the sum of its proper divisors (49663).

476993 is a wasteful number, since it uses less digits than its factorization.

476993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535.

The product of its digits is 40824, while the sum is 38.

The square root of 476993 is about 690.6467982985. The cubic root of 476993 is about 78.1335101130.

The spelling of 476993 in words is "four hundred seventy-six thousand, nine hundred ninety-three".