1068622 has 4 divisors (see below), whose sum is σ = 1602936. Its totient is φ = 534310.

The previous prime is 1068619. The next prime is 1068629. The reversal of 1068622 is 2268601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2268601 = 127 ⋅17863.

It is a super-2 number, since 2×1068622² = 2283905957768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267154 + ... + 267157.

It is an arithmetic number, because the mean of its divisors is an integer number (400734).

2^1068622 is an apocalyptic number.

1068622 is a deficient number, since it is larger than the sum of its proper divisors (534314).

1068622 is an equidigital number, since it uses as much as digits as its factorization.

1068622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534313.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1068622 is about 1033.7417472464. The cubic root of 1068622 is about 102.2369858079.

The spelling of 1068622 in words is "one million, sixty-eight thousand, six hundred twenty-two".