8873634 has 32 divisors (see below), whose sum is σ = 22127616. Its totient is φ = 2304720.

The previous prime is 8873629. The next prime is 8873639. The reversal of 8873634 is 4363788.

It is an interprime number because it is at equal distance from previous prime (8873629) and next prime (8873639).

It is a junction number, because it is equal to n+sod(n) for n = 8873592 and 8873601.

It is not an unprimeable number, because it can be changed into a prime (8873639) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9142 + ... + 10065.

It is an arithmetic number, because the mean of its divisors is an integer number (691488).

Almost surely, 2^8873634 is an apocalyptic number.

8873634 is an abundant number, since it is smaller than the sum of its proper divisors (13253982).

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

8873634 is a wasteful number, since it uses less digits than its factorization.

8873634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19230.

The product of its digits is 96768, while the sum is 39.

The square root of 8873634 is about 2978.8645487836. The cubic root of 8873634 is about 207.0302646594.

The spelling of 8873634 in words is "eight million, eight hundred seventy-three thousand, six hundred thirty-four".