1826368 has 14 divisors (see below), whose sum is σ = 3624326. Its totient is φ = 913152.

The previous prime is 1826329. The next prime is 1826371. The reversal of 1826368 is 8636281.

It can be written as a sum of positive squares in only one way, i.e., 1236544 + 589824 = 1112^2 + 768^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 14205 + ... + 14332.

2^1826368 is an apocalyptic number.

It is an amenable number.

1826368 is a deficient number, since it is larger than the sum of its proper divisors (1797958).

1826368 is an equidigital number, since it uses as much as digits as its factorization.

1826368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28549 (or 28539 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 1826368 is about 1351.4318332791. The cubic root of 1826368 is about 122.2351462305.

The spelling of 1826368 in words is "one million, eight hundred twenty-six thousand, three hundred sixty-eight".