8634476 has 24 divisors (see below), whose sum is σ = 15912960. Its totient is φ = 4091472.

The previous prime is 8634469. The next prime is 8634481. The reversal of 8634476 is 6744368.

It is a happy number.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an Ulam 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, 11315 + ... + 12053.

It is an arithmetic number, because the mean of its divisors is an integer number (663040).

Almost surely, 2^8634476 is an apocalyptic number.

It is an amenable number.

8634476 is a deficient number, since it is larger than the sum of its proper divisors (7278484).

8634476 is a wasteful number, since it uses less digits than its factorization.

8634476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893 (or 891 counting only the distinct ones).

The product of its digits is 96768, while the sum is 38.

The square root of 8634476 is about 2938.4478896179. The cubic root of 8634476 is about 205.1533732265.

The spelling of 8634476 in words is "eight million, six hundred thirty-four thousand, four hundred seventy-six".