8968436 has 24 divisors (see below), whose sum is σ = 16619904. Its totient is φ = 4225760.

The previous prime is 8968433. The next prime is 8968439. The reversal of 8968436 is 6348698.

It is an interprime number because it is at equal distance from previous prime (8968433) and next prime (8968439).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8968433) 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 7 ways as a sum of consecutive naturals, for example, 5846 + ... + 7218.

It is an arithmetic number, because the mean of its divisors is an integer number (692496).

Almost surely, 2^8968436 is an apocalyptic number.

It is an amenable number.

8968436 is a deficient number, since it is larger than the sum of its proper divisors (7651468).

8968436 is a wasteful number, since it uses less digits than its factorization.

8968436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471 (or 1469 counting only the distinct ones).

The product of its digits is 248832, while the sum is 44.

The square root of 8968436 is about 2994.7347127918. The cubic root of 8968436 is about 207.7649279729.

The spelling of 8968436 in words is "eight million, nine hundred sixty-eight thousand, four hundred thirty-six".