1023059 has 8 divisors (see below), whose sum is σ = 1058400. Its totient is φ = 988416.

The previous prime is 1023047. The next prime is 1023067. The reversal of 1023059 is 9503201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1023059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1023059.

It is not an unprimeable number, because it can be changed into a prime (1023019) 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, 5042 + ... + 5240.

It is an arithmetic number, because the mean of its divisors is an integer number (132300).

2^1023059 is an apocalyptic number.

1023059 is a deficient number, since it is larger than the sum of its proper divisors (35341).

1023059 is an equidigital number, since it uses as much as digits as its factorization.

1023059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 1023059 is about 1011.4637907508. The cubic root of 1023059 is about 100.7627999016.

The spelling of 1023059 in words is "one million, twenty-three thousand, fifty-nine".