8436368 has 10 divisors (see below), whose sum is σ = 16345494. Its totient is φ = 4218176.

The previous prime is 8436367. The next prime is 8436397. The reversal of 8436368 is 8636348.

It can be written as a sum of positive squares in only one way, i.e., 5914624 + 2521744 = 2432^2 + 1588^2 .

It is not an unprimeable number, because it can be changed into a prime (8436367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263621 + ... + 263652.

Almost surely, 2^8436368 is an apocalyptic number.

It is an amenable number.

8436368 is a deficient number, since it is larger than the sum of its proper divisors (7909126).

8436368 is a wasteful number, since it uses less digits than its factorization.

8436368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527281 (or 527275 counting only the distinct ones).

The product of its digits is 82944, while the sum is 38.

The square root of 8436368 is about 2904.5426490241. The cubic root of 8436368 is about 203.5722164797.

The spelling of 8436368 in words is "eight million, four hundred thirty-six thousand, three hundred sixty-eight".