8536478 has 8 divisors (see below), whose sum is σ = 12840168. Its totient is φ = 4256424.

The previous prime is 8536477. The next prime is 8536511. The reversal of 8536478 is 8746358.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8536471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4976 + ... + 6467.

It is an arithmetic number, because the mean of its divisors is an integer number (1605021).

Almost surely, 2^8536478 is an apocalyptic number.

8536478 is a deficient number, since it is larger than the sum of its proper divisors (4303690).

8536478 is a wasteful number, since it uses less digits than its factorization.

8536478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11818.

The product of its digits is 161280, while the sum is 41.

The square root of 8536478 is about 2921.7251753031. The cubic root of 8536478 is about 204.3742808443.

It can be divided in two parts, 85 and 36478, that added together give a palindrome (36563).

The spelling of 8536478 in words is "eight million, five hundred thirty-six thousand, four hundred seventy-eight".