1068723 has 6 divisors (see below), whose sum is σ = 1543724. Its totient is φ = 712476.

The previous prime is 1068721. The next prime is 1068751. The reversal of 1068723 is 3278601.

It is not a de Polignac number, because 1068723 - 2¹ = 1068721 is a prime.

It is a super-2 number, since 2×1068723² = 2284337701458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1068721) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59365 + ... + 59382.

2^1068723 is an apocalyptic number.

1068723 is a deficient number, since it is larger than the sum of its proper divisors (475001).

1068723 is a wasteful number, since it uses less digits than its factorization.

1068723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118753 (or 118750 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 1068723 is about 1033.7905977518. The cubic root of 1068723 is about 102.2402066568.

The spelling of 1068723 in words is "one million, sixty-eight thousand, seven hundred twenty-three".