478310536 has 32 divisors (see below), whose sum is σ = 981564480. Its totient is φ = 216702400.

The previous prime is 478310533. The next prime is 478310597. The reversal of 478310536 is 635013874.

It is a junction number, because it is equal to n+sod(n) for n = 478310495 and 478310504.

It is not an unprimeable number, because it can be changed into a prime (478310533) 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, 18630 + ... + 36106.

It is an arithmetic number, because the mean of its divisors is an integer number (30673890).

Almost surely, 2^478310536 is an apocalyptic number.

It is an amenable number.

478310536 is an abundant number, since it is smaller than the sum of its proper divisors (503253944).

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

478310536 is a wasteful number, since it uses less digits than its factorization.

478310536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17805 (or 17801 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 478310536 is about 21870.3117490355. The cubic root of 478310536 is about 782.0538333742.

The spelling of 478310536 in words is "four hundred seventy-eight million, three hundred ten thousand, five hundred thirty-six".