10868378 has 4 divisors (see below), whose sum is σ = 16302570. Its totient is φ = 5434188.

The previous prime is 10868369. The next prime is 10868381. The reversal of 10868378 is 87386801.

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., 10804369 + 64009 = 3287^2 + 253^2 .

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, 2717093 + ... + 2717096.

Almost surely, 2^10868378 is an apocalyptic number.

10868378 is a deficient number, since it is larger than the sum of its proper divisors (5434192).

10868378 is an equidigital number, since it uses as much as digits as its factorization.

10868378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5434191.

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 10868378 is about 3296.7223116301. The cubic root of 10868378 is about 221.5074027627.

It can be divided in two parts, 108 and 68378, that added together give a palindrome (68486).

The spelling of 10868378 in words is "ten million, eight hundred sixty-eight thousand, three hundred seventy-eight".