478676 has 36 divisors (see below), whose sum is σ = 983136. Its totient is φ = 203280.

The previous prime is 478651. The next prime is 478679. The reversal of 478676 is 676874.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478679) by changing a digit.

478676 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 11 ways as a sum of consecutive naturals, for example, 11111 + ... + 11153.

2⁴⁷⁸⁶⁷⁶ is an apocalyptic number.

478676 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

478676 is an abundant number, since it is smaller than the sum of its proper divisors (504460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

478676 is a wasteful number, since it uses less digits than its factorization.

478676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92 (or 79 counting only the distinct ones).

The product of its digits is 56448, while the sum is 38.

The square root of 478676 is about 691.8641485147. The cubic root of 478676 is about 78.2252964648.

The spelling of 478676 in words is "four hundred seventy-eight thousand, six hundred seventy-six".