1038023 has 8 divisors (see below), whose sum is σ = 1192992. Its totient is φ = 884736.

The previous prime is 1038019. The next prime is 1038029. The reversal of 1038023 is 3208301.

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 1038023 - 2² = 1038019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1037992 and 1038010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1038029) 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, 1511 + ... + 2087.

It is an arithmetic number, because the mean of its divisors is an integer number (149124).

2^1038023 is an apocalyptic number.

1038023 is a deficient number, since it is larger than the sum of its proper divisors (154969).

1038023 is an equidigital number, since it uses as much as digits as its factorization.

1038023 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 144, while the sum is 17.

The square root of 1038023 is about 1018.8341376299. The cubic root of 1038023 is about 101.2517004236.

The spelling of 1038023 in words is "one million, thirty-eight thousand, twenty-three".