8144368 has 10 divisors (see below), whose sum is σ = 15779744. Its totient is φ = 4072176.

The previous prime is 8144359. The next prime is 8144387. The reversal of 8144368 is 8634418.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254496 + ... + 254527.

Almost surely, 2^8144368 is an apocalyptic number.

It is an amenable number.

8144368 is a deficient number, since it is larger than the sum of its proper divisors (7635376).

8144368 is a wasteful number, since it uses less digits than its factorization.

8144368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509031 (or 509025 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 8144368 is about 2853.8339124763. The cubic root of 8144368 is about 201.1959015116.

It can be divided in two parts, 8144 and 368, that multiplied together give a palindrome (2996992).

The spelling of 8144368 in words is "eight million, one hundred forty-four thousand, three hundred sixty-eight".