8023634 has 4 divisors (see below), whose sum is σ = 12035454. Its totient is φ = 4011816.

The previous prime is 8023627. The next prime is 8023651. The reversal of 8023634 is 4363208.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4950625 + 3073009 = 2225^2 + 1753^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2005907 + ... + 2005910.

Almost surely, 2^8023634 is an apocalyptic number.

8023634 is a deficient number, since it is larger than the sum of its proper divisors (4011820).

8023634 is a wasteful number, since it uses less digits than its factorization.

8023634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4011819.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 8023634 is about 2832.6019840422. The cubic root of 8023634 is about 200.1967563712.

The spelling of 8023634 in words is "eight million, twenty-three thousand, six hundred thirty-four".