478036 has 24 divisors (see below), whose sum is σ = 934920. Its totient is φ = 212352.

The previous prime is 478001. The next prime is 478039. The reversal of 478036 is 630874.

It can be written as a sum of positive squares in 4 ways, for example, as 1936 + 476100 = 44^2 + 690^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 477995 and 478013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478039) 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, 1350 + ... + 1666.

It is an arithmetic number, because the mean of its divisors is an integer number (38955).

2⁴⁷⁸⁰³⁶ is an apocalyptic number.

It is an amenable number.

478036 is a deficient number, since it is larger than the sum of its proper divisors (456884).

478036 is a wasteful number, since it uses less digits than its factorization.

478036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 478036 is about 691.4014752660. The cubic root of 478036 is about 78.1904179537.

The spelling of 478036 in words is "four hundred seventy-eight thousand, thirty-six".