1080023 has 8 divisors (see below), whose sum is σ = 1240992. Its totient is φ = 920736.

The previous prime is 1080007. The next prime is 1080029. The reversal of 1080023 is 3200801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1080023 - 2⁴ = 1080007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1080029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1661 + ... + 2217.

It is an arithmetic number, because the mean of its divisors is an integer number (155124).

2^1080023 is an apocalyptic number.

1080023 is a deficient number, since it is larger than the sum of its proper divisors (160969).

1080023 is an equidigital number, since it uses as much as digits as its factorization.

1080023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1080023 is about 1039.2415503626. The cubic root of 1080023 is about 102.5992851185.

Adding to 1080023 its reverse (3200801), we get a palindrome (4280824).

The spelling of 1080023 in words is "one million, eighty thousand, twenty-three".