476455 has 8 divisors (see below), whose sum is σ = 653472. Its totient is φ = 326688.

The previous prime is 476429. The next prime is 476467. The reversal of 476455 is 554674.

It is a happy number.

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 476455 - 2⁵ = 476423 is a prime.

It is a Duffinian number.

476455 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6772 + ... + 6841.

It is an arithmetic number, because the mean of its divisors is an integer number (81684).

2⁴⁷⁶⁴⁵⁵ is an apocalyptic number.

476455 is a deficient number, since it is larger than the sum of its proper divisors (177017).

476455 is a wasteful number, since it uses less digits than its factorization.

476455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13625.

The product of its digits is 16800, while the sum is 31.

The square root of 476455 is about 690.2571984413. The cubic root of 476455 is about 78.1041234886.

The spelling of 476455 in words is "four hundred seventy-six thousand, four hundred fifty-five".